Romanian term for balls
but it's mostly used to call your friends out
1.Calling your friends Andrei: Hai coaie, că pierdem trenu! - Come on bro, we're losing the train!
Marcel: Stai coaie liniștit că nu-l pierdem. - Calm down bro we're not going to lose it
2.Normal
Vlad: Ah, m-am lovit la coaie - Ah, i hit my balls