I remember hearing that he had met Pac a long time ago, couldn't really pull a link to prove but my point isn't to condone his biting.
I just find it hypocritical for Yuk to dedicate a whole verse talking about P biting when Tha Realest copied like 12 Tupac tattoos and tries to flow, and even laugh like Pac.
He has a massive identity crisis. And to say he doesn't sound like Pac on every song, that's reaching. His whole image is built on Pac, I couldn't tell you why cats like Richie Rich and C-Bo rock with him.
I do know though that P's first 6 years of his career was spent in the Bay, and he dropped multiple albums in that timeframe. Yuk always complains about the "ice cream" thing getting jacked but P was talking about Ice cream as early as his 99 Ways to Die album and C-Bo was on the True album.