sack up with (one)
sack up with (one)
slang To have sexual relations with one. A: "I heard that Tom has been sacking up with some 30-year-old accountant from his old law firm." B: "Wow, he hasn't been divorced for longer than a month!" I can't believe you sacked up with your ex-boyfriend again.
See also: sack, up
Farlex Dictionary of Idioms.
- make old bones
- a piece of old tackie
- bolt bucket
- an old one
- old cobber
- geezer
- be (as) old as the hills
- any old
- mossback
- bucket of bolts