look up any word, like plopping:
Rosi - Shortened term of Rosie or Rosy.
Often inventive people who dislike their name, but want to change it to make it their own do this.
Girls called Rosi are often pretty, and have a wild side.
They can often be a bit of a rebel.
They have their own sense of style, but sometimes are scared of what people will think.

Girl: Hey do you know Rosi?
Guy: Yeah shes hot, and really nice.
Girl: She's really cool as a mate too.
by JaffaJaffaCake March 17, 2008