The act of KSING a team player on purpose non stop and denying it. When you get the KS, you scream WHAT A BILLY in an Irish accent. Genius.
by lalalalaerkliergn December 09, 2010
(in the pre-mobilephone era) upon meeting your mate at McDonald's on Grafton street: you: 'hey, what's your billy?'
him: 'fuck all.'
him: 'fuck all.'
by Robocourier October 24, 2024