fish food carl said:
I like my comeback to "your mum". You look teary eyed, stare at the floor and say in a shaky but blank voice, ".. My mum's dead." And just stare at the floor piling on the melancholy.
I once did that to a guy, he was almost shitting himself with apologies.
That's evil my friend. You are a horrible human being...well done!
Not so much a comeback, but something from Red Vs blue that was my first thought:
Tucker-I'm not preparing to do anything. 'cept get l-a-i-d.*long pause* laid.
Grif-Yeah, we can spell. We just think that was fucking weak.
On Facebook, a friend of mine's relationship status changed from "single" to "in a relationship." One of his other friends asked who "the lucky girl is". I responded "his hand."