McFly Time Travel Agency Shirt top20 This Vitruvian Big Lebowski shirt

This Vitruvian Big Lebowski shirt inserts The Dude into Leonardo Da Vinci's Vitruvian Man drawing

The shirt includes Sheldon's catchphrase Bazinga

complete with turbines and parachutes

21 gigawatts of electricity needed to power the machine through time

McFly Time Travel Agency Shirt top20 This Vitruvian Big Lebowski shirtThis Back To The Future shirt shows what an advertisement for the Marty McFly Time Travel Agency would look like. Of course, this is a t shirt for a fan of the 1985 classic. But, just imagine having Marty McFly take you back in time to make out with your own mother. Or having him take you back to the 1980s to warn everybody not to waste their money on perms, acid washed jeans and Koosh Balls. The possibilities Great Scott!