Another name for the artist Sir Mix A Lot. He has written such songs as I like Big Butts, Great Big Johnson, and Bump It Down. The last two are more uncommon as they were not released to the public except through a leak in a record company. The last two songs also refer to CB radio and CB lingo. Prime Minista is Sir Mix A Lots CB handle and he is usually on channel 6 or the "superbowl" of CB radio channels.
Prime Minista walked all over me yesterday on the Superbowl.