Play some bassline

Question often asked of house DJs at a pub or nightclub by a punter who can't think of anything more original to ask for.

OI MATE CAN YOU PLAY SOME BASSLINE?

Yeah sure, what do you me to play?

ANYTHING YOU KNOW.... BASSLINE... ER.. BAD BOY CHILLER CREW..

sigh...

Clapfart

Someone who reveals a previously unknown culprit, even when the subject is unimportant.

You know when I was talking to my sister in the bar?
Well Claire told my girlfriend I was talking to some other woman?

What? But everyone knows its your sister.

Yeah, Claire is such just a clapfart