This Star Wars t-shirt shows Darth Vader overhearing one Stormtrooper joking to another, ...and I said "nice suit Vader, I bet it cost you an arm and a leg". This is especially hurtful for Darth Vader to hear because at his duel on Mustafar against Obi-Wan Kenobi, Vader had his limbs severed by Obi-Wan Kenobi's lightsaber, and he was given new robotic limbs.