Gaster Blaster

A sexual act where one person chugs an entire gallon of milk while giving oral sex. Then vomits the milk at high velocity at their partner's penis.

Girl: I'm just about ready to use my ultimate move.

Guy: Ok, do it babe.
Girl: ACTIVATE: GASTER BLASTER
*Girl proceeds to do the action of Gaster Blasting*

by VolcanoKaiser November 19, 2019

Cooter Blast

Ejaculation.

He just cooter blasted all over her face!

by Bob WhatsHisFace May 31, 2009

blast a moose

to ejaculate upon ssomeone

BOB GELDOLF:oh i'm just about to blast a moose!!!!

by bob geldolf November 27, 2003

Blaster

A really LEET cs player from Australia.

*DEAD*SomeRandom: WOw that blaster guy is a fucking leet cs player ogm!

by Mitch May 29, 2003

put me on a blast

get high

after work i put myself on a blast with my homies

by ol' dirty bastard November 14, 2003

blastopia

Finger blasting a girl so hard that she squirts like the fountains of Blastopia.

Hey girl you want me to show you the wonders of Blastopia?

by Lilcornfield November 10, 2015

Blastoise

To forget proper etiquette when overcome with interest in or admiration for a new technology. Understood to be at best a faux pas, at worst a sin. Of Victorian origin.

To blastoise is to blaspheme, gentlemen, against good Mother Nature, and against your humanity.

by Dhakian April 8, 2016