A fake name, frequently used during prank phone calls, that is so seemingly fake that people will believe it is real; typically assumed by hot guys in emergencies
Redneck 1: What's a good prank name, y'all?
Redneck 2: Ralphanzo... It's so fake it's believable, ain't nobody goin deny that!
Redneck 1: Yee haw to that! plus you're hot enough to pull it off!
Redneck 1: Yes.