1 definition by smittytillidie

Top Definition
When a guy is so gaga over a hot chick that he fails to see she has a personality that would make anybody sick!!!
Doug's girl is so hot, he's got the beautiFLU. He totally doesn't realize she's a bitch.
by smittytillidie October 10, 2010

Mug icon
Buy a beautiFLU mug!