Dude, you have a smartness level of zero!!!!!!!!111!!!ONE!!!ONE
by jambley May 12, 2006
Girl#1: There's 12 planets

Girl#2: Shut Up smartness
by Mila K April 12, 2008
It's the same thing as smart, just used as a noun/adjective.
I definitely have more smartness than you do.
by IceCreamRat June 3, 2021
Knowledgeable, witty, or intelligent. Not a popular thing to be in America these days.
by Anonymous June 10, 2003
you have the necessary level of intelligence to complete a given task
"I don't feel good about the test."
"Relax already, you'll be fine. You've got the smarts."
by kevin'o' March 25, 2014