What is Gmac?
1.
Named after the short but tenacious Syracuse point guard Gerry McNamara, a GMac is any inprobable clutch or momentous action a person pulls off, usually at the last second.
I can't believe Tom pulled that test grade out of his ass -- that was a total GMac.
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Random Words:
1.
to screw your ex or former lover after you have began a new relationship
When his wife goes out of town, Bob can't wait to exscrew..
1.
secretions from a woman's vagina, smeared all over the sheets
" Damn woman, what the hell have you been doing in here? Pussy ..