Found this for those of you wondering:
"Gin and Juice"
This song is not by the Vermont band Phish. It was originally done by Dr. Dre, Snoop, and a NYC hip-hop artist named Phish, and has been covered by a bluegrass band from Texas called the Gourds. The latter circulates on MP3, and is sometimes incorrectly labelled as by Phish. It ain't. The hip-hop artist Phish is also featured on backup vocals for Dre's "What's the Difference" (track 7 on Dr. Dre - 2001 - as remarkably unoriginal as Phish).