The $9 t-shirt deal of the day over at Teefury today is a mash-up of Star Wars and Ghostbusters in the “It’s A Trap” shirt, by artist comicbookjer.

The sale at Teefury began at midnight EST (Tuesday, January 18, 2011) and will continue for 24 hours from then, and once it’s over, it’s gone from the site for good.

The design takes the Admiral Ackbar character from Star Wars: Return of the Jedi and outfits him as one of the Ghostbusters from the film Ghostbusters. The shirt is called “It’s A Trap,” which is Ackbar’s famous line from Jedi, and Ackbar is holding up one of the ghost traps (get it?).