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1.
A person who is worse than a jackass and slightly worse than an asshole.
Man you are such an ACKJASS!!
by michael maldonado August 25, 2005

Words related to Ackjass

ack deliberate film fool injure pain stunt
 
2.
A name given to a past-time in which people deliberately injure, or be-fool themselves and those surrounding for the purpose of entertainment.
Often filmed.
Such films are available on YouTube

Also:
Ack (to ack)
To ack is to deliberately injure, or be-fool yourself and those surrounding for the purpose of entertainment.
Dan: ack into that bin
Roh: okay
*acks*
Roh: oh shit, I'm in immense pain
Dan: but it's on film
All: god bless AckJass™
by ThePhonk September 30, 2007