While I'm not exactly tall (about 5' 10'' or so), my legs are long and unless I'm able to find smaller ones that are cut wide, you'll find me wearing size 16 shoes. Needless to say, I have a lot of trouble in smaller cars.
I used to know a guy that was 6' 7''. He lived in a basement with his gf and the ceiling went only as high as his neck. Poor bastard couldn't walk without bending over. His skull has been the victim of many lightbulbs.