When you have a cum in a girls ass
I want to hershey blaster her
by Lojan December 02, 2006
1 more definition
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