Comes from a Marilyn Manson track. Means a man that is hated by everyone, but lives his life with no regret.
Man can you stop doing a TMTYF on me!!
by John November 03, 2004
He is a man thing. He is not great. He is not better than anyone else.
TMTYF went to the bog today. He did a big shit
by pussinheels October 31, 2004