Top definition
When you are pounding a chick at an intensity of like, 7 out of 10, and she tells you to go harder -- and you're like, "what? I'm already 7 out of 10ing you" but she insists. So you amp it up to 10 out of 10 and then your penis slips out of her vagina and stabs her in the butt hole creating a big bloody mess, causing you to stop having sex with her before you throw up.
Last night I brought this chick home and i totally gave her the rogo butterknife and now I have to wash my sheets.
by riggyram July 25, 2011
Get the mug
Get a the rogo butterknife mug for your dog James.