1) A pretty lousy superhero that does not quite fit in with the true definition of superhero. He's like Robin Hood, in the sense that he steals from the rich. But then he shoots the poor... and the rich. He's a monkey/human crossover from a drunken hooker and a horny monkey. He fell into a pit of toxic waste and gained super powers. He has an all red body, a curly tail, and a really weird single ear that droops down the side of his face. He has a trusty sidekick the boy, who can't do anything right besides being annoying and dying.
"Holy Genocide Monkey Man, your not supposed to burn down the church, kill the minister then rape his wife, just to get at the collection plate!"
"I don't care"
"I don't care"
by The Mighty Pornus May 29, 2006
A monkeyman is a sweet adoable boyfriend with sexy tufts of chest hair, and who admits to being a monkeyman just to be cute for his girlfriend. A monkeyman also likes to cuddle and wrap himself againt his girlfirend to keep her warm with his monkeyness. A monkeyman is the best lover in the universe and will tell you to shut up and get on his horse whenever he feels like monkeying around.
by Label'sGirl September 22, 2010
When you have a stoner of a boyfriend and they get so high they are almost in a trance and forget you are there. i.e zoning out by watching t.v or making food. When you try to tell them a story they don't listen.
I tried to tell bryan about my day at work but he was too busy being monkey man.
by Jessica smackdown March 05, 2008