2 definitions by J to the Double L O

One who causes an erection. Derivative of froink.
-Dude, check out that chick! She's a total froinker!
-Hell yeah! Froink!
by J to the Double L O May 28, 2006
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Used to acknowledge the start of an erection.
Other word forms - froinker
(hot girl walks by)
Friend 1: Froink!
Friend 2: Dude, don't tell me that shit...

(pause)

Friend 2: ...froink...
by J to the Double L O May 28, 2006
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