When something is so incredibly cute you get an over compulsive urge to finger wiggle. The act of bending your index finger and having a spaz attack...usually accompanied by the sound "hhheeehhhhh".
by Finger wiggle creator. February 10, 2012
A method of inciting wetness in a female by inserting the ring and middle fingers into the vagina and wiggling them very fast.
by Panje October 20, 2010