Crest White Strips. Seriously. Mah teeths is so shiney!
And Toyota. You can't kill these things. I am currently driving a 14 year old Toyota Carolla, and the thing barely even has rust. This is New England, where snow and salt are chewing away at it for 10 months of the year. It amazes me daily how well this thing has served me. I wish I were MORE embarrassed by it, but I'm just not.