I got lucky on omegle a few times... ended up often talking with girls who have a pee fetish, and on more than one occasion got to make them play a game.
The rules are simple: she gets desperate then I make her go on a walk around her neighborhood. she goes in a pub, plays rock paper scissors with the waiter pretending she lost a bet. if she loses, she buys a drink. if she wins, she asks for the toilet, but once in there, she sits on the bowl, panties down and has to hold while she listens to other girls pee in other stalls, then gets up and flushes, heads out, says thank you to the wait