What is Summing?
1.
To figure out your chances of having sex with your partner or on the first date.
Guy #1: Dude did you nail her.
Guy #2: Not yet I'm still summing
See
2.
Sport or recreation
Bob: "Do you like summing?"
Jake: "Ya, I play baseball all the time"
See
Random Words:
1.
Short for: Oh My God Rolling On the Floor, Fucking Laughing My Fucking Ass Off.
*insert MSN name*: Omg...my brother totally just got as..
1.
Deriving sexual pleasure from the desire or act of defecating on a partner, being defecated on, or eating feces.
Norm: Are you a coprop..