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1 definition by BHUDDA'S FRIEND

 
1.
1. similar to marathon just with fucking
2. can be just continous sexual contact between a man and a woman
3. 3-some, 4 some, 5 some, etc (when u get the "buds" together and they arent weraing any clothes except perhaps a tie)
hey i went to a fucka thon

man i was tired after my 36 hour fuckathon with marissa

man lets get bob, cally, merry, dolly, and mark togehter so we can all do each other up the ass
by BHUDDA'S FRIEND June 02, 2005