flaccinating 

Something that is seen as foreplay is occurring on the opposite partner's body or revealed about their character that is so repulsive it instantly causes the penis to become flaccid. Although at the time of discovery is so fascinating that it is nearly impossible to look away or focus elsewhere.

Brenda took her bra off and underneath were nipples shaped like furry stop signs, it was flaccinating.

We were just about to have sex when Donna asked if we could bring a donkey into the picture, now that flaccinated me.

I was blind sighted and flaccinated when Kaili took her panties off and a 2 foot afro bush popped into the air.

flaccinating by rg bloque July 31, 2011

flaccinating 

An action, situation or context that is so pathetic that it can cause Ron Jeremy to lose a rock hard boner. Not fascinating at all...

"I really love it when my boyfriend holds my hand."

That is so flaccinating!

flaccinating by nastyn8dick September 9, 2010

fascinating

extremely interesting.

It’s fascinating to look at these photos and see how critical the roles were that the animals served.

fascinating by ASALBARIO March 6, 2016

Flaccidating 

Causing your sexual arousal or physical attraction to dissipate (the sexual analogue to buzzkill or downer.) Literal meaning is "causing to become flaccid", but can also be used more generally to indicate loss of interest.

I was so turned on seeing that hot guy walk in, but his racist comments were totally flaccidating.

Yeah, she was sexy AF but her breath was majorly flaccidating.

Flaccidating by Dbee114 July 27, 2018

fascinating new thing 

A new girl/boyfriend who you cannot stop talking about. Generally making your friends sick.

Tom: Jim just keeps telling me boring things about his fascinating new thing, Shelly.
Bill: Doesn't he know you're single and lonely?
Tom: yeah....

fascinating new thing by Crow June 1, 2006

flaskinating 

The phenomenon wherein alcohol increases the appeal of an already delightful object or activity.

Have you seen how clean Charles Manson keeps his cell?! Flaskinating!

flaskinating by Smiling Larry April 17, 2017

flaccinatting 

when an event so fascinating occurs, the penis goes limp.

that new James Bond movie was good, but i like the old sean connery ones, he's flaccinatting

flaccinatting by Flaccid fool August 30, 2010