You turn the tables on him and take his car!

"I wish you would get out of the car and strip naked."

The driver gets out and takes of all his clothes, dropping them in a pile on the ground. You get out of the car and search around for the duct tape until you find it in the glove box. You waste no time in taping his arms and legs together, then stuffing his own sweaty underwear into his mouth. You then press 3 nice big pieces of duct tape over his lips to finish his gag.
"I wish you would get into the trunk after I open it."

You open the trunk and he wiggles into it. Last but not least you decide to mess with him and tie one of his socks over his Eyes as a blindfold, the other you tie a bit stretched out over his nose. He can breathe just fine, but will only smell his own foot sweat.

You hear footsteps coming in your direction...