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When you have a cum in a girls ass
I want to hershey blaster her
by Lojan December 02, 2006
While getting head, right before you cum, you turn around and shit in her face. then you procede to jack off on her chest.
"I gave her a nice hershey blaster last night, she swore that she would never call me again."
by Barnett Jones October 28, 2007