A person who is both a JACK ASS and an ASS HOLE

To clarify, it was Jimmy Kimmel and Adam Carolla who invented the word while they were working on the Kevin & Bean morning show on KROQ.
Ah, those were the days.

1. A combination of the words "jackass" and "asshole". Often used on the radio, because the FCC lets it through. Assumed to have the same impact as "fucktard" or similar words.

2. Jackhole Industries -- the production company of Daniel Kellison, Jimmy Kimmel and Adam Carolla. They produced shows such as "The Man Show" and "Crank Yankers."

more than a jackass, more than an asshole--he's a jackhole.

Portmanteau of "Jackass" and "Asshole".

Originated as a name by radio personalities Kevin and Bean (from KROQ-FM in Los Angeles) as a way of calling somebody a nasty name without actually breaking FCC edicts against foul language.

(Noun) The perfect combination of a jackass and an asshole. Basically anyone who acts in an obnoxious fashion.

The combination of jackass and asshole without the profane word of ass.