When someone smiles and the ends of their lips do not curve upward, leaving the smile to look completely horizontal, similar to a french fry laying on its side.
by mayalex September 19, 2021

Smile superman is a cool guy. He faces all difficulties with smile. The nickname of smile superman is David who is a very good guy.
by Smile superman November 21, 2021

Prone smile is a position in which a female lies down flat, face down, and legs closed (the prone position). The resulting view from behind is a pleasant formation of a 'smile'-like shape under the butt-cheeks. This is known as the prone smile.
by felli manelli October 10, 2020

Man: hey how do u feel about people in the discord group chat eden has a contagious smile
Man 2: disgusting, repulsive, worrying
Man 2: disgusting, repulsive, worrying
by PissterInTheCup August 14, 2021

by Failed Dictionary July 7, 2016

by yutaalltheway July 11, 2021

by Ruth my cat February 5, 2019
