Derived from a
small town in the US, the silly is most often used as a noun to describe or act as a
substitute for anything
the speaker desires, but usually refers to something sexual in nature.
"I can't find anything to write with. Go get me
a silly."
"Put your clothes in the silly."
"They were
doin' the silly last night!"
"Hey baby, wanna go do the silly?
Eh eh?"
"What the silly??"
"What in the silly were you thinking?!"