Lil Wayne -- If I Were a Clipper ... I'd Quit

Lil Wayne has a message for Donald Sterling ... "F*** you. That simple. That easy."

Wayne tells TMZ Sports ... if he were a member of the L.A. Clippers he would absolutely, positively quit the team in protest.

Wayne is indignant over the audio posted on TMZ Sports ... essentially telling members of the team that it's ridiculous for them to bust their ass on and off the court for a guy who has no respect for them.