The act of sneezing and ejaculating at the same time, aiming the discharge at a counterpart's face/tits.
Person 1: Bro, last night I straight up jizzed and sneezed at the same time. It felt amazing!
Person 2: Classic Gunk spout.
Person 2: Classic Gunk spout.
by LaLaLandWon March 1, 2017
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