Top definition
A person who thinks with there penis.
A guy who just wants to have sex.
A man who is horny all of the time.
A guy that thinks only with his penis and of his penis.
A man who believes everything in life can be in some way relative to the human penis.
A man who uses his penis to hide the fact that he has no skills in getting women.
A guy who just wants to have sex.
A man who is horny all of the time.
A guy that thinks only with his penis and of his penis.
A man who believes everything in life can be in some way relative to the human penis.
A man who uses his penis to hide the fact that he has no skills in getting women.
"My ex boyfriend was such a penis brain, all he cared about was sex"
"Why do you always have to be such a penis brain? All you think about is your penis!"
"Why do you always have to be such a penis brain? All you think about is your penis!"
by Suckmycockerspanielbitch69 August 11, 2008
Jun 13 Word of the Day
No Bull Shit, and old hacker acronym which is usually used to signify that the talk will be serious.
by Heko July 17, 2004
2
When a guy is being a total jerk and is only thinking on getting with you.
It usually comes with assgrabs and "accidental" boob touching, heavy flirting, and the occasional skirting.
It usually comes with assgrabs and "accidental" boob touching, heavy flirting, and the occasional skirting.
by Mrs.Morphine December 17, 2008
3
Great job Penis brains! you spilled your beer on me!
Wow, Penis brains, you are so lame for trying to get with me.
Wow, Penis brains, you are so lame for trying to get with me.
by chasers23 July 10, 2008