Top Definition
In a fraternity or other party setting; occurs when walking around with a flash light and making sure every sex act going on is consensual
I got BAAD Duty tonight (Brothers Against Drunk Driving). I got Rail Patrol.

"Lights on, hands up, rail patrol is here, making sure everything is consensual."
by JayhawkHoosier December 14, 2009
5 Words related to rail patrol

Free Daily Email

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

Emails are sent from We'll never spam you.