What's on your mug?

The offspring of a male sheep and a female fish (see feep for male fish and female sheep)

Wow! That sheesh has got some hairy gills!!!

By Mo Pheus

An expression of frustration or contempt. Anglicized version of the german word "Scheisse" (shit).

Sheesh, some of these definitions on urban dictionary are weird!

By sirsyko

verb - to smoke marijuana, inexplicably leading to intense video game sessions

I'm tired of working, let's sheesh and feeeef.

By SAB on the jobs

coolest kid to ever grace the town of avon. enjoys phishing and long walks on the beach with his acoustic guitar b/c he's too emo to have a girlfriend.

damn, there goes sheesh money!

By Adam Lazarra

Sheesh is something you say when it is cool or mind blowing

Sheesh I like the new car