shamegasm 

When a feeling of embarrassment or shame is experienced that is so powerful that it is analogous to an orgasm; shame is to a shamegasm as pleasure is to an orgasm.

When Hannelore, shy and suffering from OCD, was informed that she had been "flashing a lot of underpants action" while playing drums, she had a major shamegasm and was shocked silent for several minutes.

("Shamegasm" was first coined by Jeph Jacques, author of the webcomic Questionable Content)

shamegasm by Dfreezy July 6, 2009

shamegasm 

When a female porn star actually orgasms during the course of a particularly degrading sex act and gets embarrassed as fuck because everyone makes fun of her for being such an unbelievably dirty fucking whore.

Did you hear Jessica actually came while Rick was pounding her ass and Dean was pissing on her face?

Really?! Did you make fun of her slutty ass?

Yeah, total shamegasm.

shamegasm by West State April 29, 2014

Shameglasses 

The biggest, roundest sunglasses you can find to hide your face as you do something REALLY embarrassing. They probably end up drawing more attention to you, but you don't care, since you don't have to look anyone in the eye.

I had to drive my mom's car into town and wouldn't you know it the El Molino cheerleaders were having a fundraising bake sale in front of Safeway. Luckily I was wearing my shameglasses, so driving a car with the license plate that says GRANNIE wasn't so bad.

Shameglasses by miwok September 6, 2010

shartgasm 

A shartgasm: masturbating before you have diarrhea. Cumming and making the first wet push at the same time.

I sat down an hour after indian food and decided to jerk off. I came just as the first salvo came out- what a shartgasm!!

shartgasm by axi693 July 25, 2015

Shartgasm 

During an orgasm a girl will spontaneously poop and fart at the same time. A very rare type of orgasm.

Last night during a wild sexcapade Hayley pulled off a shartgasm.

Shartgasm by zrat March 20, 2006

Scaregasm

1. When one is sexually aroused by shocking or scaring those around him or her.

2. When one is sexually aroused by being shocked or scared.

1. "Holy crap, I had the best scaregasm last night when I jumped up behind my foster parents' bed while they were skronking, screamed cookie monster vocals and blew that airhorn!"

2. "Man, when me and my girl were watching that horror movie and screwing last night she said she had the best scaregasm ever."

Scaregasm by ArcticPhantam August 5, 2008

shamefast 

A complete fourth meal eaten with friends after a night of drinking, usually at a 24-hour diner between the hours of 2 and 5 AM. Shamefast is a great opportunity to recap what may have been missed (or forgotten) earlier that night.

Dood, I'm over this. Let's head out and grab shamefast at the diner on the corner.

shamefast by zomgjustsomeguy April 13, 2011