1 definition by aposion

Top Definition
Having sex with a girl when she's on her period.
Present:I'm riding the flow
Past:Dude, I rode the flow last night
Future:I'm going to ride the flow with Stacy
by aposion September 09, 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.

×