The single defining factor that determines if you are gay or not. To accomplish this feat, will make you instantly straight. However until accomplished, even if you have a girlfriend, you are deemed gay.
Eric: Dude, did you fist her butthole yet?
Josh: Nah, not yet man, waiting for the right time.
Eric: Fag.
Josh: Nah, not yet man, waiting for the right time.
Eric: Fag.
by The P-P-P-Punisher February 28, 2011
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