What is Grandslam?
1.
A term more commonly used in the UK, it is simultaneous defecation and vomiting, usually upon oneself. Normally occurs post heavy-drinking.
Did you see that bloke who just Grandslammed in the bathroom?
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2.
group sex
I hit a "GRANDSLAM" last night!!!!
Random Words:
1.
A g-unit member, and ex affiliate of the Wu-ang clan.
Yayo and James flood were tearing it up last night at Da Club.
See james flood, ..
1.
The place where the party is. Always. Kinda like giant clown pants that you have to hold out in front and scoop people up in. Teachers, ..
