Volcanus 

Burning diarrhea resulting from cheap, spicy, ethnic fast food.

I was up all night with Volcanus from those $1.00 tacos.

Volcanus by Partagas150 December 17, 2014

Volcanus 

The crater of a volcano, from which lava eruptions occur.

1) Several islands in the Aegean were formed by eruptions from the volcanus of Nea Kameni.
2) Don’t drink the local water or your volcanus will spew lava.

Volcanus by KrispyDC September 19, 2022

volcanus anus 

The overly large extended butthole right before you shit which resembles a volcano

Holy shit dude your dog has wicked volcanus anus!

volcanus anus by Urban Thinker March 14, 2015

volcanus anus 

The overly large extended butthole right before you shit which resembles a volcano

Holy shit dude your dog has wicked volcanus anus!

volcanus anus by Urban Thinker March 14, 2015

Anus Volcanus 

When your anus burns from an excruciatingly painful turd.

Oh man, I ate so much taco bell last night that I had an anus volcanus for three hours after the poop deposit.

Anus Volcanus by poobicus August 21, 2010

Anus volcanus 

Diarrhea that burns

Do you want to go to taco bell? queried bill
No thanks it gives me anus volcanus. Replied dave

Anus volcanus by Boobis May 29, 2025

volcanass

Constant diarrhea that burns while exiting your anus.

Jim: Hey, why couldn't you get to work today Drake?
Drake: I had am hot case of Volcanass.

volcanass by WTFDIDIJUSTS4YiFunny December 23, 2015