An act performed by two males in which one male inserts his penis into another males anus. Just before ejaculation the receiver squeezes the genitals of the other male so he can finish in his mouth.
"Did you hear about Kole" asked Steve. "No what happened" Josh replied. "He performed a Shriver squeeze last night and now Toney won't stop calling him!"
by weird fact November 4, 2014