1 definition by ajf123

Top Definition
Great man, true jackass. Famous for many things on Jackass, Viva la Bam, Haggard, Gumball Rallies, and much more. Also known for sticking a car up his ass.

Died an unfortunate death, that he or no one deserved.
John: Hey did you see jackass last night?
Billy: Yeah dude, I almost died laughing when Ryan Dunn stuck that car up his ass!
by ajf123 June 20, 2011

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.