snapgasm 

1. An orgasm from a snapchat

2. A snapchat video of an orgasm

1. He looked so hot in that snapchat it gave me a total snapgasm.

2. I sent him a snapgasm in the middle of class because i wanted to give him a massive boner for the rest of science.

snapgasm by beatznotbombz May 10, 2014

Snargasm 

A Snargasm is a mix between a snart and an orgasm. The term applies when a person farts and sneezes at the same time he or she climaxes in an orgasm. The highest level of a snargasm involves fecal leakage, similar to a wet snart, or full rectile explosion.

My snargasm last night was so strong, I left snot all over the girl and poop all over her bed.

Snargasm by Teo McBoogieBalls August 3, 2012

snapgasm 

when one sends a lot of snapchats during a short period of time.

Dustin had a snapgasm, where he sent 10 different snapchats within 20 minutes!

snapgasm by Dustin22 May 18, 2013