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the act of doing anything sexual, a derogatory term for a sexual reference, basically doing anything sexual between a guy and a girl (sorry guy, only girl on dude action for this one)
"Amanda it looks like u need to get filaysched"
"want to filaysch"?
"i want to filaysch u so bad right now"
"lets filaysch all night long"
by The Cock N' Bulls October 16, 2011
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