bad idea 

Beer pong with hard alcohal. (horrible aftermath)

"Yo! We're out of beer for pong!"
"Fuck it, lets use this gallon of gin!"
"That sounds like a bad idea."
*2 hours later*
"Dude who fucking shit on my iPod."

bad idea by Phill Roth February 12, 2006

Bad Idea 

A "Bad Idea" is when someone puts a light bulb up your anus, then breaks it by kicking you in the ass.

-"Hey man, why you in a wheelchair?"
-"Last night I had a "Bad Idea"

Bad Idea by illestrader December 12, 2007

bad idea 

a term used by arnold schwarzenegger in the film "predator" just after he punches the predetor in the face. quite funny.

see also ugly mudda

bad idea.................

bad idea by the cool 1 known as stu November 8, 2004

Bad Idea 

Eating a girl out on her period. See also Spaghetti Take-Out

Man, what a bad idea

Bad Idea by Kirby Riot (Big Jillie) November 24, 2004

bad idea 

(noun) A person who having any sort of intimate contact with is looked badly at by everyone on the planet ever. (And if anyone disagrees they're psychotic). Someone who no one should ever get with. Not neccesarily ugly or smelly, just all around not right - more based on social habits.

Don't get with Bob, you know he's ALWAYS a bad idea.

bad idea by tclcttb June 3, 2005

Bad idea 

Trying a gloryhole at a restaurant that only sells spicy food

Owwwww ow ow my dick! That was a bad idea

Bad idea by xhmxnano March 15, 2023

Bad idea 

Bad idea is that last joint of the night you know you shouldn’t have

Button said to Goat ‘want a bad idea’? Goat says ‘no that would be a really bad idea’ but smokes it anyway.

Bad idea by Fredisbest August 18, 2023