look up any word, like bukkake:
 
1.
An older woman, mostly one that is like 40-45 years old, that dresses like a whore, and thinks that she is very attractive, when really, she looks like a cheap prostitute.
dude, codys mom is such a crusty box!
by acdcrules January 01, 2006
 
2.
An older woman who is not attactive but thinks that she is.
I can not believe that fred thinks crusty box is fresh!
by bezel333 December 31, 2005