Someone who cannot initiates a smile, often being "too cool", but can smile upon seeing someone smile at them first.
Jack is such a passive smiler. He is always too shy to initiate a smile to the girls and only does when the chick smiles at him first.
by gadgetfish November 19, 2007

Sam: Hello Sarah, thanks for the add. How's your day?
Sarah: Hi handsome, I'm fine.
Sam: So... where are you from?
Sarah: Oh I'm from Sydney, Australia, where all the Koalas live ^^
Sam: Haha, really? You don't look like your are from there...
Sarah: How come?
Sam: Because you are soooooo cute from the photo, I thought you are from Cutopia :P
Sarah: *shy*
Sarah: Hi handsome, I'm fine.
Sam: So... where are you from?
Sarah: Oh I'm from Sydney, Australia, where all the Koalas live ^^
Sam: Haha, really? You don't look like your are from there...
Sarah: How come?
Sam: Because you are soooooo cute from the photo, I thought you are from Cutopia :P
Sarah: *shy*
by gadgetfish July 17, 2009
