Smash the granny out of her

It's when bang a dove so hard, she commits suicide around 40 or 50 years old, not wanting to grow into an ol' granny knowing she can never have it like that again! (Next time you're out with your mates, try this term out.. promise it's always a hit with the lads!)
Origin: Northhampton, London UK Football Hooligan Slang.

Fellow 1: See that dove in the corner by the pool table?
Fellow 2: Yeah, she looks right proper. You outta smash the granny out of her tonight!!!