pup

be sold a pup

slang To have bought something that is ultimately worthless. Primarily heard in UK. I'm sorry, but that's definitely not an authentic Louis Vuitton bag. You've been sold a pup, my friend.
See also: pup, sold

beat the dummy

vulgar slang To masturbate. A term only applied to males. A: "Why is he all embarrassed today?" B: "Oh, his crush walked in on him beating the dummy. How horrifying is that?"
See also: beat, dummy

beat the pup

vulgar slang To masturbate. A term only applied to males. A: "Why is he all embarrassed today?" B: "Oh, his crush walked in on him beating the pup. How horrifying is that?"
See also: beat, pup

buy a pup

slang To buy something that ultimately proves to be worth nothing or less than promised. Primarily heard in UK. I'm sorry, but that's definitely not an authentic Louis Vuitton bag. You've bought a pup, my friend. He told us he has years of experience in this field when we hired him, but he acts like this is his first time handling accounts like this. I'm starting to think we bought a pup.
See also: buy, pup

sell (one) a pup

To sell or pass off something to one that ultimately proves to be worth nothing or less than promised. I'm sorry, but that's definitely not an authentic Louis Vuitton bag. They sold you a pup, my friend. He told us he has years of experience in this field when we hired him, but he acts like this is his first time handling accounts like this. I'm starting to think he sold us a pup.
See also: pup, sell

since Hector was a pup

old-fashioned Since a long time ago in the past; for a very long time. A reference to the figure in Greek mythology, Trojan son of King Priam and Queen Hecuba. This farm has been in our family since Hector was a pup, and you want to just demolish it? How you doing, Jim? I haven't seen you since Hector was a pup!
See also: pup, since
Farlex Dictionary of Idioms.

be sold a pup

BRITISH, INFORMAL
If someone is sold a pup, they buy or accept something that is not as good as they thought it would be. It's the car you want at the price you want to pay. But can you trust the seller, or will you be sold a pup? The pictures were published in good faith but the newspaper discovered two days later that they had been sold a pup. Note: A pup is a puppy or young dog, and is probably being contrasted with an animal that is older and does not need to be trained before being put to work.
See also: pup, sold
Collins COBUILD Idioms Dictionary, 3rd ed.

sell someone a pup

swindle someone, especially by selling them something that is worthless. British informal
This phrase originated in the early 20th century; the idea behind it is presumably that of dishonestly selling someone a young and inexperienced dog when an older, trained animal had been expected.
1930 W. Somerset Maugham Cakes and Ale The public has been sold a pup too often to take unnecessary chances.
See also: pup, sell, someone
Farlex Partner Idioms Dictionary

sell somebody/buy a ˈpup

(old-fashioned, British English, informal) sell somebody or be sold something that has no value or is worth much less than the price paid for it: I’m wondering whether this really is a genuine Rolex. Do you think I’ve been sold a pup?The idea behind this idiom seems to be that someone dishonestly sells a young dog with no experience to someone who is expecting a more valuable older trained dog.
See also: buy, pup, sell, somebody
Farlex Partner Idioms Dictionary

beat the dummy

and beat the meat and beat one’s meat and beat the pup and choke the chicken and pound one’s meat and pull one’s pud and pull one’s wire and whip one’s wire and whip the dummy and yank one’s strap
tv. to masturbate. (Usually objectionable.) Are you going to sit around all day pulling your pud? We heard him in there “choking the chicken,” as the street crowd says.
See also: beat, dummy

beat the pup

verb
See beat the dummy
See also: beat, pup
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions

since Hector was a pup

A very long time ago. One explanation suggests that the expression might have become popular in the 1920s when many schoolboys studied Greek and had dogs named Hector after the Homeric hero. Another possibility is also rooted in classical studies: according to the playwright Euripides, Hector's mother, Hecuba, was turned into a dog for murdering the killer of her older son; therefore, Hector was the son of a dog, which made him a pup. In any event, the phrase is now obsolete.
See also: pup, since
Endangered Phrases by Steven D. Price
See also:
  • be sold a pup
  • not worth beans
  • not worth a dime
  • buy a lemon
  • make chalk of one and cheese of the other
  • not worth a brass farthing
  • be not worth a brass farthing
  • pack rat
  • throw out the baby with the bathwater
  • throw the baby out with the bathwater
References in periodicals archive
Once the seal pups have had a period of rehabilitation and are fit and ready, they will be released back into the wild.
National Trust rangers who live on the Farne Islands for nine months a year survey the seals during the breeding season, which runs from late September to December with the majority of pups born in October and November.
Some folks have very reliable older animals that can serve as companions to a pup, but larger animals can also bully or injure a puppy.
For its next test, the pup was given a bone with some meat still on it.
Some of these pups weren't looking too good when we rescued them so it's a huge success that we've managed to return them all to the wild.
...we'd wannabe the PAW along to say pair of pups Pup Pup The Nick Jnr characters will be rotating personal appearances at intervals between 10.30am and 3pm on Monday between 10.30am and 3pm.
So many seals come to pup on RSPB Ramsey Island that they can give birth in the most unlikely - and random - of places.
Socializing is more than just getting your pup out and about and having him meet lots of people and animals.
Ed added: "Waiting for the first seal pup to be born is always an exciting time of year.
Don't tie a dead chicken around a pup's neck as punishment: this is confusing to the pup and does not discourage or accomplish anything.
STILL only days old, but this young pup is already proving to be something of a tourist attraction.
Niagara Falls--The Aquarium of Niagara has introduced 'Pup 2014,' a harbor seal rescued off the coast of northern California when he was days old, abandoned by his mother and unable to remain alone in the wild, possibly because he was born blind.
* Pup and Hound's Big Book of Stories: A Collection of 6 First Readers
CHESTER Zoo has welcomed its youngest resident - a meerkat pup.
A 34-year-old stall worker was jailed for attempting to kill an eight-month-old pup by pounding its head with a stone in Padwal Nagar,Thane.