The act of kicking yourself in the head repeatedly for letting any beautiful, witty and charismatic Irish girl walk out of your life.
I'm Sha-non-ing pretty bad today, buddy, what do you say we go to the pub for a pint.
2 more definitions
A term used to define the action of kicking ones self repeatedly in the face for allowing any sweet, charismatic, intelligent and beautiful Irish woman walk out of your life, particularly if they wear a claddagh ring and make you laugh with silly Minnesotan impersonations.
Damn it, I'm Sha-non-ing it today buddy. I really fucked up.
The act of repeatedly kicking yourself in the head for letting a witty, charismatic, caring Irish girl walk out of your life, particularly if they wear a claddagh ring and make you feel on top of the world.
John was sha-noning for letting her walk away.