buns

get your buns over here

slang Come to me immediately. "Buns" is a slang term for the buttocks. Did you really just sass me? Get your buns over here! Hey, get your buns over here, I need your help!
See also: buns, get, here, over

work (one's) buns off

To work really hard (on or at something). ("Buns" is a slang term for the buttocks.) I know you thought it was just a silly New Year's resolution, but I've been working my buns off at the gym! Sally and Jim work their buns off when we hold our consumer conference each year. I don't know what I'd do without them!
See also: buns, off, work
Farlex Dictionary of Idioms.

Get your ass over here!

 and Get your buns over here!; Get your butt over here!
Sl. Get yourself over here, now! Get your butt over here and help me move this trunk.
See also: ass, get, over

work one's tail off

 and work one's buns off; work one's ass off; work one's butt off
Inf. Fig. to work very hard. (Use caution with butt.) I worked my tail off to get done on time. You spend half your life working your butt off—and for what?
See also: off, tail, work
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.

buns

n. the buttocks. Look at the buns on that guy!

Get your ass over here!

and Get your buns over here! and Get your butt over here!
imperative Get yourself over here, now! (Usually objectionable.) Get your ass over here and clean this up. Get your butt over here and help me move this trunk.
See also: ass, get, over

Get your buns over here!

verb
See Get your ass over here!
See also: buns, get, over

work one’s tail off

and work one’s ass off and work one’s buns off and work one’s butt off
tv. to work very hard. (Often objectionable.) You spend half your life working your butt off—and for what? I worked my buns off to get this done on time!
See also: off, tail, work

work one’s buns off

verb
See work one’s tail off
See also: buns, off, work
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • get your buns over here
  • Get your buns over here!
  • pratfall
  • get your butt over here
  • Get your butt over here!
  • moon
  • bang out
  • work (one's) buns off
References in periodicals archive
Exclusive to Kitchen Rescue is Leung's signature Mushroom Truffle Bun, a recipe he's sharing for the first time.
The recalled buns were sold in Alabama, Arkansas, Florida, Georgia, Illinois, Indiana, Kansas, Kentucky, Louisiana, Missouri, Mississippi, North Carolina, Ohio, South Carolina, Tennessee, Texas, Virginia, and West Virginia.
Having been forced to host the past two events from schools, the town's proud tradition of Bun Day was brought back to its historic venue - the Almshouses.
pack Hot Cross Buns (No palm oil) PS1 for six, Iceland CONTINUING its no palm oil policy for its own branded goods, these are traditional hot cross buns which are also suitable for vegans.
Deluxe Apple and Cinnamon Hot Cross Buns 99P FOR A 4-PACK, LIDL APPLE and cinnamon is a winning combination and these buns Taste The Difference Fruity Hot Cross Buns PS1.25 FOR 4, SAINSBURY'S THESE ultra-fruity buns include Chilean jumbo raisins, fresh citrus and a secret blend of aromatic spice oils.
"Our buns are equally delicious whether served hot or cold.
Top with the ham and mayonnaise mix, then finish with a slice of Stilton and the bun lid.
If you want to dress the bottom buns with mayonnaise, mustard, ketchup and/or a special sauce, now's the time so that you can set the burger directly on the dressed bun.
Americana has revealed that on average 69% of the burger is bun, making it an integral part of every burger meal; and is calling on outlets to ensure their buns are up to both customer and industry standards, and maximise on sales, by trading up to its Gourmet range.
In Tudor times, Queen Elizabeth I went as far as to ban the sale of hot cross buns unless it was Easter, Christmas or a burial was going on.
Bake Off winner Candice Brown tells you how to make Hot Cross Buns
During Easter week alone, M&S sells almostnine million hot cross buns.
Rating: +++++ Mango, Pineapple & Papaya Hot Cross Buns Four for PS1.50, Tesco Finest Made with fruity mango puree, tropical fruits and sultanas, these taste a bit like Star Burst sweets.
Rating: +++++ Salted Caramel & Chocolate Hot Cross Buns Four for PS1.70, M&S If you aren't partial to sultanas but want to get your hot cross bun fix, these chocolate chip ones are delicious.