The act of ejaculating onto an advocado covered surface.

Example: Your partners Guacamole mask
Person 1: hey man my girl trixie put on her guacamole mask last night
Person 2: For real? those are real boner killers bro
Person: Nah man it was cool, she let me Guacanut all over her face
by DFFPM July 15, 2019
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