Justin Timberlake and his favorite late-night partner-in-crime, Jimmy Fallon, are back with yet another funny video, and the results are #TotallyHilarious.

This time the singer and the 'Late Night With Jimmy Fallon' host, who comedically covered Hootie and the Blowfish in their most recent skit, are making fun of people who use hashtags while talking.

The guys hang out on a leather couch and riff on all matter of things, from the Cookie Monster to 'Duck Dynasty' and way beyond, while showing how stupid the social-media mainstay sounds in speech. They even manage to perform snippets of Miley Cyrus and Missy Elliott songs in hashtag-talk. It's funny because it's true.

Some of Timberlake and Fallon's 2013 comedy gems include 'The Evolution of End Zone Dancing,' a barbershop-quartet version of 'Sexyback' and another installment of the classic 'History of Rap.' Forgive us, but we have to say it: #TheseGuysNeedTheirOwnShow