Top Definition
A tan line you get from goin to Mexico for the summer, but get forced to wear a surgical mask due to Swine flu. You then end up with a surgical mask tan line around your mouth.
Barney: Dude, check out that hottie. She's really tan!

*girl turns around exposing a giant white square tan line around her mouth*

Barney: Holy shit... Is that a swine line?

*pukes on friends shoes*

Josh: DUDE!?
#swine flu #mexico #tan lines #gas mask #mask #surgical mask
by bitchface13 August 13, 2009
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×