Not only possible, but likely.
[QUOTE=Flipper12;5051966]Jesus christ, this is literally not even possible. Show me one real case of this. Like this thought you had is so bad it wouldn't make sense in a fiction novel.
My recommendation is to not nut into girls vaginas. But that said let's be realistic about what's possible in terms of tracking. And a dna website is not it LOL.[/QUOTE]Genealogy websites have exploded in popularity. They're cheap and easy to use. It's not $10,000. It's like $100 to do a relative finder on [URL]23andme.com[/URL], and they give you a list of relatives who also uploaded their DNA.
So if you have a parent, sibling, aunt / uncle or whatever who is into trying to track down the family tree, your little sugar baby is $100 away from connecting with them.
This isn't theoretical, BTW. Dani Shapiro wrote a whole book about her experiences with it. A lot of states now mandate it for women applying for welfare for their children so they can go after the father for child support before paying out welfare.