1. About as batshit insane as one can get without being locked in a padded room. One who is headmental acts in an erratic and unpredictable way, so much so that it isn't even funny. They are also observed to say things which blatantly aren't true and often hold grudges over the tiniest things.
2. The state your ex will enter approximately two weeks after impact.
2. The state your ex will enter approximately two weeks after impact.
1. Bob: Mutiliate the innocent! I think that I speak for all of us when I say the Phantom Menace was the best Star Wars. I have five nipples.
Jen: Uh-oh, he's gone head mental...
2. I'm sorry, I do love you, just not like that. I love you as a friend, as a brother maybe. I do hope we can still keep some sort of relationship as I'd hate to have hurt you too much.
Jen: Uh-oh, he's gone head mental...
2. I'm sorry, I do love you, just not like that. I love you as a friend, as a brother maybe. I do hope we can still keep some sort of relationship as I'd hate to have hurt you too much.
by The King of Carrot Flowers December 23, 2005
Get the Head Mentalmug. A: Did you hear what Britney did?
B: What with her hair?
A: Yeah!
B: That was a bit "Mentally unhinged"
B: What with her hair?
A: Yeah!
B: That was a bit "Mentally unhinged"
by Swagger Jagger February 13, 2009
Get the Mentally unhingedmug. A Girl who is not incense a traditional whore, but in get the same mental rush from flirting with guys. usually leading them on until she gets her fix and moves on...
"Just because she goes to church every sunday and has a purity ring dosent mean she is not a mental whore!"
"The Smack a hoe movement should include keeping the mental whore down by not giving them what they want."
"The Smack a hoe movement should include keeping the mental whore down by not giving them what they want."
by RustyPineApple December 9, 2008
Get the Mental Whoremug. When a person sees a vividly inapropro image as a young child, this may leave a mark on the young ones life. The young one might have seen his parents (or watched someone else) perform sexual intercourse which, at his/her age, the young one can't comprehend or process through their brain. All the young one knows is that he is scared as shit and will never see his parents the same way. Thus the child is mentally scarred.
ex. Little Timmy saw his parents having sex christmas night. They finally found him in the corner, rocking himself and mentally scarred.
by paddy_not_from_ireland May 2, 2014
Get the mentally scarredmug. Ted: I lost my mental virginity after watching Shutter Island.
Nick: I lost my mental virginity after watching Human Centipede.
Tom: You guys are mind whores.
Nick: I lost my mental virginity after watching Human Centipede.
Tom: You guys are mind whores.
by Tedschloiter August 18, 2011
Get the Mental Virginitymug. 
by steven7 March 8, 2008
Get the mental gellermug.