In collaboration with Threadless.com, the original online tee shirt design community, "Rob & Big Loves Threadless" is an open call for design submissions to the fans of the celebrated MTV show.

The theme for design submissions is "Let Me Tell You About My Best Friend," and fans can submit and/or vote for their favorite inspired-designs on the site, as well as interact with other fans through the community message boards.

The designer of the tee that's chosen for print will receive $2000 in cash, a $500 Threadless.com gift certificate and MTV-sponsored goodies, including an XBox 360 with a full Rock Band package and Rob & Big DVDs, along with having their design printed by Threadless and sold through the Threadless.com store.

The scoring public will be given the opportunity to purchase the wearable art inspired by Rob & Big!

For more info, check out the contest page here.