Top Definition
an intense orgy involving frequent and repeated penetration of one or more bottoms
That party last night totally degenerated into a bananaramathon; you should have been there, dude.
by flyingdog January 24, 2008
5 Words related to bananaramathon

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.

×