1 definition by horsehater

During a 2 girl 1 guy three-way, when a girl is being anally or vaginally penetrated (or both if a finger or dildo is in use) squirts into the mouth of the other girl, who proceeds to spit it onto the penis.
Every time we have a three-way, without fail, Anne always starts a Lexington triangle.
by horsehater September 13, 2010
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