Anyone from that forum "dark planet" i think, might remember this game.

You basically quote what the last person said and turn it into an insult or something very/mildly/not very funny.

For example...

Johnny said originally said in the music zone...

Originally posted by Johnny Wonderpants
Between The Buried And Me - Shecanel Cut A Flip...

Very technical metalcore. Just discovered them, they're great...
But i could change it too...

Originally posted by Johnny Wonderpants
Between The Buried And Me - Shecanel Cut A Flip...

Very technical metalcore. As i have now just discovered my penis, i can joyfully "tame the one eyed snake" whilst listening to them, they're great...
Yeah well that would come under the category - not very funny, but you get the idea...