You almost brought a tear to my eye with this post. My grandpa used to have one of those. It was metalic green with peeling woodgrain sticker and smelled like an old towel left in the rain for 30 times. When my aunt was old enough to drive, she used to take us in that thing down Loines Drive in Long Beach (I'll explain later) which was really bumpy due to tidal or oil pumping level or something, anyways, she'd floor it at the beginning and we used to get air BIG TIME! She broke the exhaust a couple of times and I think the suspension was already shot so it was like jumping on a trampaline when we went over bumps.
haha. Yeah the possibilities are endless. Waterbed with a swing, shag carpet (orange is a GREAT choice btw), Disco ball and floor, aquarium with glow-in-the-dark fish, dj station, full bar, movie theater, art gallery. I'd have to get like 600 HP under the hood too just because.