nasty vs sleazeball

nasty

• Something nasty. 

• Sexual intercourse. 

• A video nasty. 

• Spiteful, unkind. 

• Grave or dangerous (of an accident, illness etc.). 

• Contemptible, unpleasant (of a person). 

• Awkward, difficult to navigate; dangerous. 

• Dirty, filthy. 

• Indecent or offensive; obscene, lewd. 

• Formidable, terrific; wicked. 

• Objectionable, unpleasant (of a thing); repellent, offensive. 

sleazeball

• A morally reprehensible, disreputable, or sleazy person; a cad.