Ah, Nick Cannon — Trump supporter, father of 12, and frequent source of truly terrible takes. From politics to parenting , Nick has never been shy about saying something out of pocket. And now he's facing backlash after admitting his 15-year-old son is allowed to date — but his twin sister isn't. For context: Nick shares twins, Monroe and Moroccan, with his ex-wife, Mariah Carey, and they just turned 15 last week. According to Nick, Moroccan is already dating, but Monroe isn't allowed to. Speaking on the TMZ podcast , Nick said, "My son been dating, and I've allowed it. I've encouraged it. But my daughter...no, absolutely not." When host Towanda Robinson pointed out that his logic made "no sense," he agreed, "It's absolutely a double standard." "I know I get in trouble a lot because I say things with my chest, but there is a difference when parenting a son and then when parenting a daughter," he continued.…