The sexual act of a girl lubing up her anus by shitting on her partner's johnson, thus allowing for a stinkier yet more frictionless anal experience.
- Yo Frank, I think I am in love.

-- Why do you say that?

- Last night Stacy gave me a Tahitian mudslide.

-- Oh man, she's gotta be the one.
by Showjo November 10, 2008
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