batshit insane

When someone has crossed into extreme insanity.

Person #1:HEY GUYS LETS GO JUMP OFF A CLIFF AND WOOOO I JUST SHIT MYSELF!! -insane laughter-

Person #2: That kid is Batshit Insane.

by Shanbuh August 3, 2006

batshit fun

A girl who is literally batshit crazy but who you continue to hangout with because she is so attractive and fun.

That girl is so crazy she is batshit fun.

by TeamSanDiego May 3, 2015

batshit fucking insane

One crazy motherfucker. Someone with absoultely no common sense and no concept of life, death, and danger. It is uncommon to have a batshit insane person and extremly rare to have a batshit fucking insane person because they are usually dead.

Normal guy: Damn, the snow is really startin to accumulate, we should head home now before its too dangerous to drive.
Crazy guy: No way, i can drive though anything!
Batshit insane guy: What is it? 15 degrees? Lets go camping bitches!
Batshit fucking insane guy: LETS GET DRUNK AS HELL, CLIMB TREES AND FIND TARZAN SO WE CAN FUCK HIS SISTER!!!
Normal guy: Wow, you are truly batshit fucking insane.

by Krusty Weiner February 26, 2010

Mr. Bigshit

1) an otherwise average idiot, once given authority to be in charge, acts as if he is the shit. 2)acting like a jackass on someone else's money.

"Better get to work, here comes Mr. Bigshit."
"Look at Mr. Bigshit, charging all that shit on the company credit card."

by pussyliquor January 4, 2008

batshit

insane, wildly irrational (see also go batshit}, and batshit crazy)

The kid was batshit. No wonder nobody wants to be his friend.

by Light Joker December 8, 2004

batshittery

the questionable mental faculties of people that for whatever reason, act as if they are completely insane. A derivative of the term "batshit crazy" More often referring to females than males

Hey Pa, we found Grandma in the barn naked trying to milk a sheep, this batshittery is getting out of hand

by estebanthegman April 8, 2011

Batshit loco

To be completely and utterly fucking crazy. It can be used to describe a noun. Mostly used to emphasize the emotional state of a person.

The teacher didn't completely erase the notes on the chalkboard, which caused obsessive-compulsive Isaac to go batshit loco and turn over his desk.

I don't know what the fuck happened, all of the sudden he went batshit loco and shit on the couch!

by Capt. Win October 19, 2007