Is that a euphemism? It sure sounds like something that should be followed up by "That's what your mom said!"
Yep. You're talking about a half acre of sheet metal there. Never had to wax one, but washed a few when I worked in a local Service Station (remember those?) wash stall one winter in my youth.
Yup those '59 Cadillac's make great Demolition derby cars just as long as they are old and beat to death and NOT the beauty above.