look up any word, like darude - sandstorm:
 
85.
A moron, idiot, basically just a complete fool.
JT Lambert is an ass clown. Merced is populated by nothing but ass clowns.
by Kent May 06, 2003
 
86.
Al Gore. Al Gore claims he invented the Internet. Al Gore is an Ass Clown.
Person 1: "What an ass clown."
Person 2: "No, that's Al Gore."
Person 1: "Exactly."
by superuser May 29, 2006
 
87.
Can be used to subsitute any other insult.
"That ass clown stole my wallet"
"He's such an ass clown"
by Sara R. July 03, 2003
 
88.
(n) an insult to one who acts silly, stupidly, or mindlessly. see dumbass or retard
billy (runs around in circles until he hits a pole)
bob: you ass clown!
by pedro! November 19, 2005
 
89.
people who have nothing better to do than waste ones time
1. snape is an ass clown
2. snape is being a serious ass clown today
by The all knowing God June 28, 2005
 
90.
krispy hitting his own team mates with frags and doesnt even say sorry.
solidus calls krispy assclown for hittiong him.
by solidus51 September 10, 2008
 
91.
someone that does idiotic things and thinks they are funny or cute
"Hey!Look at that guy that can't dance, what an ass clown!"
by ElenaV April 27, 2006