"Shut the fuck up Donny" was the single worst moment in debate history

I don't care if you love or hate Biden. I don't care if you think he was "being mean" or "speaking truth". I don't care if you think he was being combative or "speaking how the americans feel". He is the current President of the United States, and he said "shut the fuck up Donny" to a citizen.<br><br>This was the worst, most unprofessional thing I have ever heard from the leader of a country. How does this not make anyone else angry. He is supposed to conduct himself with professionalism, he instead told a citizen to "shut the fuck up" because he was frustrated with them. I can't stand Trump, but that was completely uncalled for and he should have been called out for it.