2 definitions by SonnyBill

Adjective - Very eager, enthusiastic or interested. Derived from the oratorical marriage of the terms 'keen' and 'as' (A common suffix used in many New Zealand slang, such as 'Sweet as' and 'Mean as')
Yeah I'm keen, keen as" or "Yeah bro, I'm keen as on Tina
by SonnyBill December 2, 2010
Get the Keen as mug.
Verb - To perform an offload with infallible timing and elegance that benefits the team or group as a whole – reminiscent of that routinely performed by Sonny Bill Williams, of rugby union and rugby league fame.
Bro, can you Sonny Bill me one of those beers please?" or "Well, Susan has a boyfriend so she just Sonny Billed me onto Tina - who's keen as
by SonnyBill December 2, 2010
Get the Sonny Bill mug.