Top Definition
The act of having anal sex with someone who has never had anal sex before.
It was 2 am and she was a naive girl, drunk and willing try new things, so he suggested the dirty columbus.
#discovering the dark continent #virgin gaping #anal #rear entry #colon commando
by Smedley McScarja November 20, 2013
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.