Be Very Afraid: Blonde Is Contagious

There is sound scientific evidence that merely looking at blondes causes the male IQ to drop:

"Researchers discovered what might be called the “bimbo delusion” by studying men’s ability to complete general knowledge tests after exposure to different women. The academics found that men’s scores fell after they were shown pictures of blondes."

I think this is because in the presense of blondes, mens' blood rushes from their brains to somewhere else.

(h/t HotAir)