Definitions by JoJoTheFlyingMonkey

The Mariana Trench

An EXTREMELY deep vagina. You could fit your entire arm in. Compared to the deepest part of the ocean, The mariana trench.

Guy 1: Dude, Jessica has The Mariana Trench In her pants!

Guy 2: Did your sumbarine go exploring?

Guy 1: Oh yeah!

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