or "would smash" is the expression of one’s desire to have sexual intercourse with a person(s) and or object. Often abbreviated “ws” to mask one’s debauch intent in public.
Guy 1: hey, check out the hottie with the halter pounding away lemon drop after lemon drop at the bar.
Guy 2: yeah, she can’t even keep her eye’s open, let alone stand up straight.
Guy 1: ws?
Guy 2: definitely