1 definition by NitroFight53

Top Definition
Two or more black males having sex with a black female, whilst in a basement.
Black_Guy1: Yo, me & Chanel had an Underground RailRoad last night!

Black_Guy2: Tight, dawg!
by NitroFight53 August 21, 2010

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.

×