Check out 12 of the 311 things guys do that guarantee they won't be dating or having sex.
Skullwear, stupid T-shirts and a sandal with socks all make a man undateable
Three in One
SKULLWEAR: Keith Richards owns this look. Step off, motherf***er.
STUPID T-SHIRTS: Tell us you can't read and we'll leave you alone.
THE "MANDAL" WITH SOCKS: As coined by Adam Glassman, creative director of O magazine. That would be a man sandal worn with socks. Athletic socks are ridiculous, but you jump to maximum-penalty status if you're caught wearing sandals with, dare we say, black socks.