I think it sounds like a comic book hero, and sort of "country". I'm picturing a raccoon character, I don't recall why. The sounds in the name make it sound spunky, rugged, bouncy. (subliminally it has "raw" and "go" in it) It's not like
Oscar. It's more like
Monty or
Brett. There are too many Roscoes for Rosko to have any effect on my feelings about
Roscoe.
- mirfak