Top definition
The official drink of Slimer, Ecto Cooler is a glorious Hi-C juice that came in a large can or juicebox back in the days when Ray, Egon, Venkman and that black dude weren't afraid of no ghosts! It was green so as one could simulate drinking slime, or more appropriately ectoplasm.
Yo Jimmy, my mom forgot to pack me a lunch and I see that you got two delicious Ecto Cooler juiceboxes in your Thundercats lunchbox. May I have one?
by SLava78 August 22, 2006
Mug icon

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
2
a very good shot containing:

pineapple juice
midori
absolute mandarin

in equal parts shaken with ice
who wants to do ecto coolers?

Tastes just like the juice boxes.
by jaxcat February 03, 2010
Mug icon

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
3
EctoCoolercollege
I band formed in January 2006 from the University of Scranton. EctoCoolerOnline.com
EctoCooler can Rage!
by EctoCooler TechDirector July 07, 2008
Mug icon

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