I don't think you can ask this on a first date. You gotta get the chick liquored up and she's more willing to be truthful. So I would say on the 2nd or 3rd date at the most.
I've actually had a few chicks answer honestly and have been straight up real admitting that they had a 3 some or a train ran on them.
But the best way to know for sure, is to get the hofax on her from one of the homies
The scary part is the females who never admit to it, then months and years down the line when you are deep in a committed relationship, you find out the worst
