SkullxCrusher4 

A literal 13 year old who sounds 7 and acts 9

Oh look, It's SkullxCrusher4! Why does he sound and look so young?

SkullxCrusher4 by SkullxCrusher4 April 17, 2022

skullcrusher 

A Very Painful Blowjob

My Girl Gave Me A Fine Skullcrusher

skullcrusher by Meat_Beater69 May 15, 2018

skullcrusher01 

The word used when a computer game addict spends more time beating fat 40 yr old men over a game then getting some from a girlfriend.

"Damn that aaron kid reminds me of a skullcrushero1aholic."

skullcrusher01 by photo dude slammed the table into my teachers wart June 11, 2006