A miata.
Tell him what a great car it is. Point him here to see how awesome it is (note to mods-delete this thread!).
Then use his new car as evidence that hes gay. Flaming in fact. Add a rainbow bumper sticker late one night. Get gay nightclub fliers and stuff them in the glovebox (its COOL to park with the top down!). Bonus if its an early red one that will fade to pink in under a week. Bust on him in front of your ex about how gay he is-never mind you told him to buy it. Or even if you have one....or three. Its HIM we're focused on here.
He may never get stranded, but deep in the back of his mind-he knows you have won.
And that he LOVES the cock!

