Okay to some it may sound strange but I have a list of where I would like to pickup girls and a list where I would like to have sex with girls. And a sauna is on both my lists.
Think about it, you're in a sauna and you happen to be there alone with a girl. It's already a sexual thing but it may be awkward at times. I've thought about a few openers before but they kinda seem lame to me.

How would you guys open? And for the girls on this site too, maybe. How would a girl open a guy?

I'm definitely not the only guy here that would like to pickup women even in places like saunas.
And when it comes to openers I was thinking it should probably be something easy-going/funny-ish? Something like ironicly saying it's cold in here?
Thoughts, tips and ideas please.

Enter reply below:

"Phew, it's hot in here".

I guess so. I actually expected more people to be interested in this so I'm rather surprised but maybe most people just want to recieve answers and not give them.