sex which is carried out with the good natured humor and exuberance of a muppet. also can refer to sloppy sex which still manages to be very pleasurable.
we bumped heads a couple of times, and ended up laughing. he kept making these weird faces on purpose. all in all it was a muppet fuck. i think he's a keeper.
A Fuck Muppet is a female who loves to fuck and to be fucked. More than just a normal girl. A Fuck Muppet LIVES for sex. She worships cock. She idolizes jizz. If she can't have sex, she will masturbate like Pee Wee Herman whacked out on E in an adult bookstore . Fuck Muppet is not a derogatory comment to a Fuck Muppet. In fact, it is taken as a compliment.
Me: "How was your da...HOLY BAT SHIT...WHATHAFU...*Happy sigh*"
Fuck Muppet: (On her knees, devouring my cock like a hungry animal) "Mmmmffgll grmmmmmm cmmmc...mmmmm"
Translation: "Shut up and give me cock. My fingers hurt, I've melted all the candles, and there is no phallic shaped fruit left in the house."