Donald Trump may not be amused, but the Twitterverse found the idea of the real estate tycoon's real name being "F--kface Von Clownstick" hilarious!

"Amazing how the haters & losers keep tweeting the name 'F**kface Von Clownstick' like they are so original & like no one else is doing it..." Trump huffed via Twitter after Jon Stewart facetiously revealed on The Daily Show Wednesday that the NSFW moniker was the Donald's "birth name."

"Yeah, that's all over Twitter...I hope," Stewart said.