Someone who you aren't necessarily dating, but someone to have
fun with while you are single. It's almost
like someone you can have
fun/do things with and there wont be any strings attached.
Girl #1: So, whats the story with you and Jason?
Girl #2: No story, he's just my... "ting" for the summer. That's all.
Girl #1:
Oh okay, well you go on and do your "ting" girl!