If something like that happened he was probably tricked into being filmed cheering on hookers defiling a bed the Obamas slept in. Very common KGB tactic to hire hookers to lead on powerful people until they do something they don't want public. Doubt he actually has a pee fetish.
There's a lot more evidence he wanted to or actually did have sex with underage girls.
He wants to have sex with his daughter. He had Stormy smack his ass with that copy of Forbes with himself and Ivanka (and Eric) on the cover.
And here are just a sampling of quotes, of which all are Trump but the last one.
If Ivanka weren’t my daughter, perhaps I’d be dating her
She has the ‘best body’ — and I created her
Yeah, she’s really something, and what a beauty, that one. If I weren’t happily married and, ya know, her father…
Is it wrong to be more sexually attracted to your own daughter than your wife?
Aides said he talked about Ivanka Trump’s breasts, her backside and what it might be like to have sex with her, remarks that once led [former Chief of Staff] John Kelly to remind the president that Ivanka was his daughter
Edit - on mobile and cut/pasted only part of quote #3