1 definition by MaisonDahlBonnema

Top Definition
A really long sexual act
A: Man, you look great today.
B: Well, that surprises me, I had five hour fuckathlon yesterday.
by MaisonDahlBonnema October 12, 2008
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.