A male who goes around causing unnecessary drama, usually involving younger girls, particularly freshmen. As a self-proclaimed "Ladies Man (see Definition 3," an asstard typically spends a superfluous amount of time attempting to make himself look good for his company. This includes ridiculously expensive boy perfume, several cans of Axe(TM) deodorant, and driving a "tough" car without any regard to safety. (see car accident.) Additionally, an asstard tends to attempt to flatter other men and "impress" them with his own perceived "strength/coolness." Not only is this ineffective and hilarious, it also puts an asstard's sexuality into intense scrutiny. This is compounded by the fact that asstards are usually caught creeping and staring at younger men in bathrooms.
Prima: Who's that junior who only hangs out with freshmen?
Secunda: Who, him? Oh that's just Asstard, that's just how he rolls.
Prima: Haha, what a tool.

An Asstard is the synthesis of Asshole and Retard
by SeptemberLove December 17, 2010
The cross between a Retard and a Dumbass
A: Jimmy is an asstard for jumping on the fence nuts first.

B: I swear Bryan acts like an asstard sometimes.
by The_Random_Man March 28, 2014
The cross between a Retard and a Dumbass
A: Jimmy is an asstard for jumping on the fence nuts first.

B: I swear Bryan acts like an asstard sometimes.
by The_Random_Man March 28, 2014
An asshole who says or does something so stupid that you believe them to also be retarded.
"Joe said that the holocaust is just a lie made up by the Jewish controlled media and entertainment industry"
"What an asstard."
by Josh Bishop November 17, 2007
A dance leotard from the 1970s that goes up in your crack. Like a thong leotard.
For people, it's someone who gets up in your business and makes you uncomfortable or makes you feel like your ass is hanging out for everyone to see.
FOR THE CLOTHING:
THEA: I can't believe the dance captain picked this uniform.
MARIA: Seriously. Who wears asstards anymore?
THEA: I have to pick it out of my crack for the entire practice!

FOR A PERSON:
AIDEN: Does your new boyfriend go to VCU?
MARIA: Aiden, we broke up, just let it go.
THEA: For real, why are you such an asstard, Aiden? Get back in your own business.
by Besties22 September 8, 2022
A portmanteau of Asshole and Retard. A person who is an asshole and a Retard at the same time, combine to get asstard.
*Talking with Jewish people in front of us*
Chase H (loudly) "Hey what does like mean"
Luke "A derogatory term for a Jewish person"
Jewish person "If I hear you say that again I will report you for antisemitism"
Chase H "Haha sorry I just sent a text to a girl saying the holocaust was fake and she said I'm a proud kike"
Like "Chase, you ASSTARD"
by cutmypenisoff325 April 13, 2018