A Schtonky is when a penis is growing to about half mast in your pants and the bulge is slighly pertruding and clearly visible.
by stoik n fries February 25, 2013
Schtonky-Complete and utter sarcasm about anything that annoys the crap out of you..for example Mr.lowe
Ex: Hey! Did you remember to study for that super insanely hard Astronomy test today?
Your response: SCHTONKY!
See Also: Schwiiiing!
Your response: SCHTONKY!
See Also: Schwiiiing!
by Cortana,I-no November 11, 2004