Two black kids, a boy and a girl, were trying to pick out halloween costumes. They walked up to their mother, who was in the kitchen, and asked what they should be.
Boy " Can I be a pirate mom?" Mom " No, come up with something more intersting." Girl " Can I be a princess?" Mom " No, come up with something more interseting." Boy " I got it!"
The boy grabs his sister and runs upstairs, only a few minutes later, they both come back down, stark naked. Their mother screams and asks what the heck do they think they are doing.
Boy " We're going as M&Ms. I'm with nuts, she's without."