Top Definition
1: Done before occurring, or over before starting.

2: Premature ejaculation, abortion, or stillborn baby.
1: Akiva Schaffer: Yo Jorma. did you hear that Andy was with a girl last night... And he jizzed in his pants?!

Jorma Taccone: Yeah! All his sexual encounters are endstantaneous!

2: Dustin Diamond: Hey Robocop, did you hear that Wonder woman had an abortion?!

Robocop: Yeah, that poor kids life was endstantaneous.
by Jim Shooter December 07, 2010

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt