Jensen's freestyle music

Well I now Jensen yoyoed to Dirty Harry at WYYC,
but what was the name of the song during Cal 2011?

The beat is anti-american graffiti by J Dilla, however; his version has a rapper on it that i think is MF DOOM. So if you type in J Dilla feat. MF DOOM, it should come up.

What song did Paul Han use at Cal-States?