Tim: No disrespect Mike, but I'm not just going to let you blitz my ballroom like that.
Football Announcer: And he's going for the ballroom blitz... And he gets the sack! (thought I'd throw in a pun)
2.Cockney Rhyming Slang for tits.
see also: Blitzkrieg Bop
and it turned into a ballroom blitz
And the girl in the corner said
Boy, I wanna warn ya, it'll turn into a Ballroom Blitz