Some of those were funny, but I've heard most of those before. Now it's time to bash on the white people!! (no offense meant ofcourse. All in good humor.)

What's white and more than eight inches long?
Absolutely nothing!

What do you call 300 white men chasing a black man?
The PGA tour.

What's the difference between a white man and a snake?
One is a evil, cold-blooded, venomous, slimy creature of Satan, and the other is a snake.

How many white men does it take to screw in a lightbulb?
One, white men will screw anything.

What's the flattest surface to iron your jeans on?
A white girl's ass! (EXCEPT THE GIRLS IN MY SIG!)

What does a white woman make for dinner?
Reservations

How many white girls does it take to screw in a light?
None, white girls can't screw

How do you circumsize a white guy?
Kick his sister in the jaw.

I'll post some jokes of other races later, just hadn't heard too many on white people yet.