CUBAN CAUSES CHUCKLES WITH COCAINE CONTROVERSY: The DALLAS MORNING NEWS (via TMZ) sniffs out a scene of NBA maverick Mark Cuban pretending to do cocaine:

While entering a typical L.A. nightspot, Cuban decided to have some fun with the photogs out front by placing his cellphone up to his nose and mimic snorting lines off it.

As someone called out to the faux drug fiend, “That’ll be on the internet in about 10 seconds!”

Cuban says he was doing it as a playful mocking of “all the Hollywood starlets getting in trouble.”

Of course, who knows what Mark will ingest if his Mavs blow another first-round matchup next season.