Top definition
A word that describes feeling grouchy, grumpy, you're having a bad day and raging at anyone that approaches you even if just to ask you if you'd like a cup of coffee. Typical Oscar the Grouch behaviour.
Guy: "Hey Sarah, would you..." (interrupted)
Sarah: "GO AWAY AND LEAVE ME ALONE"
(Guy hurriedly walks away)
Guy: "Man she was rather oscarish today"
by joey_86 February 04, 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