Your mom

A brainless reply to almost any question that is only used by retards/losers/posers/people who think that they're cool.

Also see 'your face'.

R: What're you doing..?
A: Your mom! Ohh burn!

by Parasitic December 09, 2007

Flinch

And involuntary movement made when someone is about to hit you/you think someone is about to hit you.

Remi flinches whenever you move suddenly near him!

by Parasitic December 09, 2007