A buck toothed bastard who has an offensive face, over populated by tombstone sized teeth and a goofy twat laugh. They are never short of having a ill informed bigoted opinion or a supply of irritating goofy laughs, often accompanied by spindles of repulsive saliva ....
God I hate that stupid slobber chopper bitch, I would like to smash her face in with a golf club. Again, I really should not have married her !
A hardo is a person who tries extremely hard at everything. Most times a hardo will try very hard at things that do not require excessive effort. For example, sports practices, gym class, etc.
Wow did you see Jack at practice today? What a hardo!