To live with someone or stay at someone's house temporarily. shack up (with someone) 1. My wife and I are going through a bit of a rough patch.

What does shack up with someone expression mean? 2. We've been shacking up at my brother's place while our house is being renovated. ing , shacks To live or dwell: farm hands shacking in bunkhouses. Definitions by the largest Idiom Dictionary. Learn more. Shack up definition is - to sleep or live together as unmarried sexual partners. Do you mind if I shack up with you for a while?

Shack up definition: If you say that someone has shacked up with someone else or that two people have shacked... | Meaning, pronunciation, translations and examples shack up with someone phrase. To move in to shared acommodation with someone, generally of the opposite sex for purposes of sexual intercourse.

Definition of shack up with someone in the Idioms Dictionary. 1. shack up definition: 1. to start living in the same house as sexual partners, without being married: 2. to start living….