I have a shirt with a slightly different version of that picture on it! He's holding a lightsaber/fork combo and the shirt says, in Star Wars font, "May the fork be with you." I got it at Pierogi Fest in Whiting, Indiana (part of the greater Chicago area).
A quick Google search reveals that the restaurant in the picture above is actually located in Krakow, Poland.
From Buttersafe, which varies between a few styles of humor from adorable (as the Rover comics display) to cynical, to the bizarre, as in one of my favorites below: