This is Matthias in Southern California. And he came up with a chant for his favorite team.
It goes a little something like this...
Okla-homaaa ooohoh
City Thunder, ey hey
Okla-homaaa ooohoh
City Thunder, ey hey
Okla-homaaa ooohoh
City Thunder, ey hey
O-K-C
Also important: Shirts must be removed to properly execute the chant.