...when she's hot, and you're not 100% certain. It can be rationalized since there's a website about it

...are great places to have sex anonymously

...all they see is inner beauty.

...move to LA. Life is easy out there...

...as you can't catch anything when you are good looking, and a plastic surgeon. But just to be safe, occationally wear a jimmy hat if her pedigree is suspect.

...at all times.