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When a girl giving a blowjob chickens out and pulls her mouth away just before the guy climaxes, resulting in a chaotic but unavoidable shower of jizz. (If there are any spectators, they are strongly encouraged to wear trashbags and protective eyegear to avoid being sent home bitter and...well, bitter.)
- Yo, how was your date with Becky; I heard she gives a mean hummer...
- Nah, dude, it was a total Gallagher show.
by Kaaaaaaro January 04, 2012
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