a person, usually of african american decent, who is unexpectedly intelligent. Exceeds in a wide variety of skills which is reflected in the multiple variations of the name.
Girl 1: i met this guy in the bar the other night and omg, he was a player but still...
Girl 2: Oh, sounds like you met a Shontonio.
When you get lucky with a lady after a bignight on the schooners but you're far too intoxicated to finish to job.
Rick; How'd you go with that tasty bird at the Lord Gladstone Hotel last night?
Keith; Yeah, nah. I only got schoontang. I got her back to mine but I couldn't finish.
Rick; Ahh, no good. Well, at least your name isn't Rick.
It is a kind of wedgy, it occurs when you slid down a water slide at the swimming pool
person A: hey why don't you go down the water slide person B: nah i don't want to get a schrononche
Person A: What's a Schrononche?
Person B: Oh its a really painful wedgy you get when you go down a water slide.
Person A: oh!!