Top definition
A combination of two good friends Who merged accounts on a website. No-one knows which person uses the account at any one time.
1: Yo! Syn!

2: That's not Syn...

1: Who is it then?

2: It's JaSyn!
by BettyBottomsup April 20, 2010
Get the mug
Get a JaSyn mug for your mama Sarah.