Slicko

A combination of "Slick" and "Sicko"

Thanks to Noam, Aidan went slicko mode

BIC

An acronym meaning "Big Indian Cock"

Usually used to describe a handball player who is considered to be the greatest.

Jayden: "Dean Berman is so good at handball"

Aidan: "I know right?, it must be because of his BIC"