Is there anything special one can do to make one's intentions clear? Im talking about girls that I already know, not hook ups in a club or something like that.

If you've seen a girl two or three times (in a group of friends, not dating) and you notice the chemistry, how do you avoid making her believe you're looking for a relationship if you just want to have some fun with her?

How about being overtly sexual, making innuendos, double entendres and stuff like that? What would you do?

EDIT: Sorry for the typo in the title… I meant to write your.