Refers to the act of shoplifting by sliding a small object into the sleeve of a hoodie, jacket, or sweater.
Person A: Guys I need pens for school but I don’t have any money to get them!
Person B: Well, why don’t we just sleeve and leave?
When you spill something and try to wipe it with your sleeve before giving up and leaving before you get caught
Graham: bro I was at starbys yesterday and totally biffed drinking my machiatto so I had to pull the ol’ sleeve & leave
Johnny Snakeguns: shut up city boy