How do we say no to my friends ex boyfriend that asked her out again?

[its amber.! :)]

Whats a fun mean way to say no to her ex boyfriend. He wants her back but she hates him now so we are gonna say no in a mean way. He asked her out again over facebook so we have a little time. (Lame i know) Bwahaha. Ideas?

[eat my pudding]

Say yeah, me and my friends are going to such and such on such a day, meet us there and we can hang out again, then, don't show up! Or you could just say, no, I'm much better off with out you!