gunder 

(noun) A liquid drink served at the Phi Psi lodge at Cornell University especially during the 1970s. Used as a substitute for other decent drinks in order to save money for the house. Gunder was akin to Kool-aid, but somewhat thicker. It did not come in flavors, so much as it came in colors of which there were primarily two -- green and red.

The Brow's skin tone was the color of green gunder. Red cake goes well with a big glass of green gunder. My blood flows with green gunder.

gunder by B.J. Cleaver December 13, 2004

gunder 

To completely understand someone or something.

“Oh yeah, that totally makes sense! I gunder.”

gunder by Seamus F March 29, 2023

gunder 

gay looking male (usually briefs) underwear, often containing pastel colors, obnoxious patterns, or rainbow stripes.

Cross between 'gay' and 'underwear'

1) I'd like to return this as I thought there would be 3 pairs of simple, solid color briefs, but I was shocked to find this pastel striped gunder hidden between the two pairs on the outside.

2) Man: Lemme flip the lights before we go any further.

Woman: why? are you wearing gunders?

gunder by no one in particular really August 9, 2009

Gunder 

Get under, perfect for dog training.
Gunder!

Telling a friend. Gunder when it's appropriate.
Or gunder meaning Wow.
Depends how you say it.

Get under, perfect for dog training.
Gunder!

Telling a friend. Gunder when it's appropriate.
Or gunder meaning Wow.
Depends how you say it.

Gunder by Werdna Drof June 17, 2021

gunder 

The essence of life. Also Kawaii.

Gunder is the essence of life. Also Kawaii.

gunder by anonymous August 12, 2023

Gunder Style 

A phrase describing someone who frequently goes out without any form of payment with them.

i.e. Forgetting your wallet

"Matt went to the bar Gunder Style last night"

"Man that bar tab cost me a fortune because Chris went out Gunder Style"

Gunder Style by PViddy December 20, 2012

gunder sauce 

the sweat and nastiness that is formed under the gut a over weight person

you got a gunder sauce stain on your pants

gunder sauce by j-remy December 6, 2007