When you haven't ejaculated for a long time and when you finally do, your cock literally erupts like a massive volcano
Derek hadn't seen Sarah for nearly 3 weeks and was keen for a night of hot romance, but when Sarah started stroking his erection Derek had a huge Cum Eruption
by da wrong dooerflgflgkbjlfkgbml May 20, 2019

by dirty eruption December 15, 2015

After no poop July, there is a lot of shit left in your intestines, so your goal during august is to shit out all the leftover shit from July. You need to make it last until September.
by lil’ toilet meat August 11, 2023

The Iceland Volcanic Eruption is when someone is eating a bitches ass and they feel the need to vomit, take a used toilet paper roll, stick it in her ass and proceed to vomit in the tube. After the orgasm of her dreams, let her shit it all out
by wackywaterfella December 19, 2023

A sexual act where a female puts four fingers into a male's butt hole while sucking him off until he ejaculates into her mouth then she spits the load into his butt hole after that the male stands over her an farts the load back into her mouth.
by Skankhunt699 October 18, 2016

When you accidentally kinda exploded all over the place and it's so everywhere that you can't clean it up.
by Dr. Johnny May 3, 2024

Erupting volcano is when you get ass from girl and just before puting you put some tabasco on condom and then put it in. After a while she has an itching feeling before she runs to wc and tries shit it out hopelesly, because the pain is too much for her.
by Keksi July 26, 2018
