Creevil

To commit an act that is particularly creevish.

How Creevil was it when Chris ate all the chips

by Daniel Winduss January 03, 2008

Creevil

Crazy Evil!
Having to do with a person whose actions imply insanity and deviant/devilish harm

My boss is creevil. He starts ranting about random things before noon, screams personal insults at us in front of co-workers and makes a point of firing people during the Holidays.

by Mild Mayhem February 05, 2020