niagra falls explosion 

when you hit that g spot on a girl so hard she squirts and you need a raincoat

I need a niagra falls explosion soon

niagra falls explosion by Dick nose boner biscuit October 17, 2017

BOOM, explosion. 

when awesomeness happens

guy 1: BOOM, explosion. i just did a 540 triple backflip gainer.

guy 2: woah....

BOOM, explosion. by guysnextdoor May 17, 2010

Karate Explosion 

1.) Randomness

2.) To shit in a sack, and then hit someone across the face while making a "hi-ya" sound.

I gave my friend a karate explosion, he smelt like ass for weeks.

Karate Explosion by HOLYCRAP March 17, 2005

Banana Explosion 

When a 27 year old virgin performs fellatio on a guy, but due to poor education retention she insists upon using a banana flavored condom. She brings the condom. This action results in an explosion of banana flavored confusion for the male participant.

Guy 1: This 27 year old virgin went down on me last night. Weird thing, though, was that she used a banana flavored condom. Who wants to suck on a banana flavored cock?
Guy 2: A girl that wants a banana explosion.

Banana Explosion by Hollywood Halk October 6, 2008

Meth Lab Explosion 

Native to the midwest region of the United States, particularly Iowa. After sex wait for your partner to leave the room. When she does let one rip and seal it under the covers. It is vital that the fart be contained completely under the covers. When she returns offer her some of the covers. Release the fart and exclaim KABOOM!

My girlfriend had to buy new sheets after a post-Taco Bell meth lab explosion.

Meth Lab Explosion by The Covered Wagon Cougar March 28, 2009

Nuclear Explosion Orange 

This is what happened to me. I bleached my hair, dyed it red, washed it, watched it turn pink, dyed it red again a few months later, washed my hair, watched it go Nuclear Explosion Orange.

Justin looks like he stuck his head in a nuclear reactor to get that Nuclear Explosion Orange hair!

Nuclear Explosion Orange by Tonbogiri September 16, 2006

Choclate explosion

A Chocklate Explosion is the act of Anal sex Then upon Withdrawling a big shit sprays all over your penis.

I was trying anal with my girlfreind last night for the first time when i pulled out she gave me a hot steamy choclate explosion.

Choclate explosion by Insane89 November 22, 2010