Stallone & John Gotti -- Plotting, Scheming, Eating

6/26/2010 4:15 AM PDT
Sylvester Stallone had a sit-down with alleged ex-mafia boss "Junior" John Gotti at Mr. Chow in Beverly Hills Thursday night -- but the only thing that got whacked was some Peking duck.

The meeting comes in the wake of TMZ's story that the two men are in serious talks to make a movie about Gotti's late mafia father -- The Teflon Don -- with Stallone playing the lead.

As for who paid during this encounter ... neither man was willing to squeal.