The first presidential debate was completely insane. Here are some of the wildest moments.

There were lots of uncomfortable, strange, weird and just plain insane parts of Monday night's presidential debate between Donald Trump and Hillary Clinton.

Here are just a few of them.

Donald Trump criticized Hillary Clinton for saying that Russia hacked the Democratic National Convention's emails and suggested that perhaps a 400-pound hacker in their bed did it instead:

Trump claimed stop-and-frisk, which was ruled unconstitutional by a federal court, is not racist:

Hillary Clinton did this memorable shimmy:

Trump claimed he has a "better temperament" than Clinton:

Clinton speculated on why Trump won't release his tax returns:

Trump incorrectly claimed that murders are on the rise in New York City this year:

Trump repeatedly shouted down moderator Lester Holt while incorrectly claiming he never supported the Iraq War:

Trump said that Rosie O'Donnell deserved to be called a fat pig and a dog by him, and that no one feels sorry for her:

And finally, Trump's incessant sniffing:

Sam Stecklow is the Weekend Editor for Fusion.