(1)An insult thrown at one younger than you, one of less status, or someone you plan on beating close to death. It implies that they are indeed a sock puppet made specifically for use with ones ass.
by ProjectSOBER April 05, 2003
A complete and total loser who spends his or her days jerking off to anime porn whilst eating potato chips and smearing the grease all over themselves. It is also a fat, lazy fuck with gravy stains all over his or her shirt who watches TV all day.
Clem wouldn't come out his room all day because he was whackin it to DBZ reruns; he is thus an ass-muppet
by DJClue77 April 20, 2006
by Evil Jedi July 20, 2006
A person with unoriginal ideas, seemingly willing for anyone to stick a hand up their ass and make them their puppet. Ass Muppet.
"Bobby won't make up his mind, he's being an ass muppet."
"That was so lame, quit being an ass muppet."
"That was so lame, quit being an ass muppet."
by kermy d fiend May 18, 2004