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1.
A small, spherical creature with two pointed ears and a happy face. Often doodled by bored people. There are many forms of rousse. Examples: Big Rousse, Thin Rousse, Rousse in the mirror.
Can also be used to stress the importance of a promise ie. Rousse promise.

Pronounced: Row (rhymes with wow) s.
Jesus: What the fuck are you drawing?
Mary: Its a Rousse...
Jesus: What Rousse?
Mary: A Rousse in the mirror.

2.
John: I have a secret
Jane: OOh tell me :)
John: Rousse promise..?
Jane: I Rousse promise not to tell anyone!
by Rousse Raper December 17, 2009