Blonde Workers

Did you here the one about the blonde who was smart enough to get a job?

She was hired to pick out the rejects at the M&M factory. At the end of her first day her boss walks up to her and tells her how proud he was of her dilligent work. However, he really needs to know why she threw away half of the M&M's. She says, "Well what do you expect, they had W's on them!"