Scoppernong 

To bugger up, make shambles of, render useless and defeated a plan or effort.

Speaker one: So, yeah. He had to cut it off in the end and is on a drip in hospital now.

Speaker two: Well that's totally scoppernonged my weekend. He was going to drive me to the duck pond.

Scoppernong by Legather August 1, 2009

Scuppernong 

A general term used to describe something in a negative context.

Can you change the station? This music is really scuppernong

Scuppernong by SkengBoi September 23, 2019

Scuppernog 

A scuppernog is a furry woodland creature. Their meals consist of strictly psilocybin. Granted, they are very insightful and creative. Scuppernogs do not really exist.
...or do they?

"Would you like to go dancing with the gnomes and me?"
--"I would be dlighted, but first I must walk my scuppernog."

Scuppernog by ghostlyXmentality July 27, 2010