Fuislar
A slang variation of the word fusilar, meaning to shoot or gun down, pronounced in a style typical of the Spanish cani subculture. It is often used figuratively to mean staring at someone intensely or with hostility. (Cani refers to a Spanish urban subculture often associated with specific street fashion and a rougher, non-standard way of speaking).
I am going to fuislar you with my look.
Automatically translated from Spanish