Snowy volcano 

The act of inserting the males penis into a migets ass then the tip of the pp comes out of her mouth, soon after when the male ejaculate it comes out from her mouth acting like a Snowy Volcano

Damm that shorty was so bad I got her to do the Snowy Volcano

Snowy volcano by MeMe matt September 15, 2020

Snow Capped Volcano 

When a man pours a copious amount of cocaine on to a woman's butthole, the woman farts and the man attempts to snort the falling cocaine.

"Man after the bar i swung by Nicole's and did the snow capped volcano!"

Snow Capped Volcano by Slick-Rick-With-The-Stick January 15, 2020

Upside down reverse volcano of snow 

We the man ejaculates into a girls mouth or throat, then the girl( or guy if you are that way) coughs the white oozy cream out of her nose while standing on her head.

Person 1-Dude, I was getin some lettuce, and she pulled an upside down reverse volcano of snow!

Person 2-Umm, right, you wanna have sex in my butthole?

Person 1-Well, you didn't hear a word I said.

Upside down reverse volcano of snow by Charlotte S. August 14, 2006