Lil Wayne: Birdman Who? Jay Z's The Real Homie Now

(TMZ) -- Lil Wayne and Birdman's $51 million legal war is nowhere closer to settling -- and Wayne made that clear with just a few choice words during his show in L.A.

Weezy was doing "I'm Me" during a festival this weekend, and changed the lyric, "I'm a m*****f****** Cash Money millionaire" ... and shouted out Jay Z's Roc-A-Fella instead.

As we reported, Wayne signed a deal with Jay last summer, but restating his allegiance more than a year later says a lot about the state of his Cash Money affairs.

Yeah, Birdman and Wayne have been friendlier this year, but friendships don't pay for mansions and private jets. 

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