Multi-functional expression; can be used for any occasion in a negative or positive sense.
"Let's go crazy-wild"; "That food looks crazy-wild"; "Don't fuck with me, or I'm gonna go crazy-wild on your ass!"; "Easy on the chilli, let's not go crazy-wild"
A terrace full of English football fans chanting or attempting to sing popular songs, always amended with highly offensive lyrics directed at the opposing fans or players of the opposing team.
"England is down by 8-0; here goes the English Choir"
"The English Choir has started already and the game hasn't even started"