Top definition
A total asshole who embarrasses himself and anyone around him.
That cocknopper doesn't know how to act around people, don't invite him.
by Gyro99 May 06, 2016
Happy St. Patties Day!
A real douchebag. Someone who is basically an asshole.
That cocknopper just spilled my drink, and just kept on walking like he didn't notice.
by Gyro99 June 11, 2016
Happy St. Patties Day!