when a girl or guy gives head to a guy then comes back up and kisses him and spit nut in the persons mouth.
Johnny got snow balled last nite by Tracy.
by Nympho ciacchi January 14, 2004
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when a man ejaculates in girl/guys mouth then that person makes out with another person, therefore swaping the cum from mouth to mouth
Greg loves to watch girls snow-ballin his man juice
by PERVbitch January 14, 2007
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