Deflatio 

Any sight, thought or statement that instantly destroys sexual arousal, especially in men. Psychological equivalent to a cold shower.

Meant to parody fellatio.

I was just about to score when a commercial for Dr. Phil came on the TV. Total Deflatio.

Deflatio by LosButchos October 5, 2007

morning deflation 

When you wake up and start deflating after a nice long night of building up gas throughout your digestive system.

"*beepbeep, beepbeep, beepbeep*
*Stretch, yawn, fart, burp*
Looks like I have started my morning deflation"

"Honey can you take your morning deflation to the bathroom?"

"If I don't start my morning deflation soon I might explode"

morning deflation by The_ALCH June 15, 2019

Dick Deflator 

Another term for Boner Killer. Something that deflates the dick when the dick is hard. Erectus interruptus. Hummer bummer.

Man I was jerking it to a porn and the phone rang and it was my Mom! Major dick deflator.

Dick Deflator by sarasplayroom.com June 30, 2009

Deflatriots

An NFL football team cheating in the playoffs by deflating the balls

The patriots are so deflatriots.

Deflatriots by Oooooooo10 January 15, 2018

Word deflation 

The phenomenon that occurs when a powerful descriptive word becomes popular and then loses its power though repetition and incorrect use. The word awesome was once reserved for sights like the Niagara Falls and accomplishments like climbing Mt. Everest, but now it can be appropriately used to describe a really good sandwich. Word deflation ultimately requires using or inventing an even more powerful descriptive word to gain the previous effect of the now deflated word. A car crash must be horrific if taking a really long time to find a parking spot is horrible.

I knew the word epic had suffered major word deflation when Kaylen used it to describe the results of his last trip to the bathroom.

Word deflation by Topper 7770 July 4, 2011

deflatriot 

Name given to the New England patriots.

We're playing the deflatriots next week.

deflatriot by Kaylarenee1210 May 8, 2015

Defeation 

After a war or battle when the person who is defeated falls into a depression

After Germany lost in World War One the country suffered from defeation.

Defeation by Jonny boychuck March 18, 2018