1 definition by J #8

To shotgun a Wendy's Frosty. The preferred method for doing this is to take off the lid, bit a hole in the bottom of the cup, and suck out the Frosty.
Wendy's employee: "Would you like a lid for your Frosty?"
Wendy's customer: "Nah, I'm just going to frostgun it in the parking lot.
by J #8 October 12, 2009
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