Top definition
During sex, when you ejaculate on your partner's back and the jizz runs down from the shoulder area to the lower back, it makes a pearl river.
Man, when I got done with this girl last night, it looked like a bottle of ranch dressing exploded all over her, you should have seen that pearl river.
by ActionJack October 31, 2009
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Dirty Sanchez Plush

It does not matter how you do it. It's a Fecal Mustache.

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