When you are having rough Anal sex until the person receiving it has to diarrhea. When the diarrhea comes the person does a handstand shooting poop all over, looking like a Volcano
by Guacamole Weiner Jew June 25, 2020

by BigCracker May 17, 2016

He gave her the anal volcano!
by T-daddt December 14, 2017

by Mongolian Volcano August 23, 2023

The waterpark at Universal Orlando Resort. Known for its more intense attractions and the aqua coaster. Unlike most waterparks, all attractions have little to no wait times. This is done with the Tapu-Tapu system, a wearable band that you use to enter virtual queues, make payment, and activate various "secrets" around the park.
by MrWonka November 10, 2020

by jbdh86 April 28, 2017

When a girl masturbates with a vibrator while on her period and blood flies everywhere so it looks like an erupting volcano.
"Dude your girlfriend seemed pretty mad last night. Did you get make up sex?"
"No, it's that time of the month so there was no making up. I slept on the couch and she made the moody volcano."
"No, it's that time of the month so there was no making up. I slept on the couch and she made the moody volcano."
by aichokeu August 1, 2012
