Tyga recently dropped more than six figures to deck out his Melrose boutique Last Kings, Egyptian tomb included. But the Young Money rapper may owe close to that amount in back taxes, TMZ reports. According to a federal tax lien obtained by the celebrity gossip site, T. Raww owes $11,201 for 2009, $4,437 for 2010, and $76,008 for 2011, totaling $91,648.

In related news, info broke late last month that Kanye West would be executive producing Tyga's forthcoming album, The Gold Album: 18th Dynasty which should drop sometime in the summer.