That dbz in a nutshell LOOKS funny, but my sound doesn't appear to want to work during that animation :S
The wazzup one is pretty funny at one line, IMO. Another good one, although not too funny, but very well animated is at www.dragonballgt.com, in the humour section, it is a partial recreation of the Janemba movie.
Found these on the internet today. Let me know if you like em. I'll post more.
1.You Run around your room throwing cd's everywhere screaming "destructo disk!".
2.Gather 7 basketballs and try to summon Shenlong.
3.You scream at your friends saying "I'm going to send you into the next dimension!".
4.You spraypaint you're hair yellow pretending you're super saiyin-jin.
5.You laugh at you're princible saying "I have a higher power level than you!
6.When you were born, you're first word was kaioken.
7.You laugh at king kai's jokes.
8.You tell people that you're going to shove a kamehamha up thier !#@ if they don't go away.
9.You pretend you're brother is oozauru and chop his tail off.
10.You wear nothing but orange clothes.