Paganator
A paganator is a trashy, brainless, half-wit who thinks they're special and makes everyone else look bad.
My brother is a paganator. He told the whole school my math test was fake.
My friend’s crush is a paganator. He said I was a cheater.
My teacher said my friend is a paganator. He’s a lying, brainless, two-faced piece of trash.