Denominator Decimator

1: A mythical figure whom possesses math skills of a much higher level than that of an average mortal man. (Believed by some to have the ability to solve complex quadratic equations with minimal expenditure of time and/or physical exertion.)

2: One whom has the ability to go medieval on that seemingly unsolvable and obscure "The train left the station" problem's ass.

"Im no denominator decimator, but 31 divided by 2 doesn't exactly perplex me."