‘Mouthwash’ is TBD’s audio show hosted live by TBD Founder, Paul Armstrong, on Twitter Spaces (later turned into a podcast). All unscripted, unedited, unrehearsed.

Every episode of Mouthwash is 45-60 minutes of unscripted, unedited, unrehearsed, fresh, confident chat with amazing guests ranging from Pulitzer prize-winners, NYT bestselling authors, Silicon Valley CEOs to psychologists, activists and more. Season five is coming soon and will be focusing on AI. Mouthwash is a sponsored show and previous sponsors have included Shell and Meta, amongst others.

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A real mix, but always only the most interesting folks! Guests range from NYT/WSJ bestselling authors to Silicon Valley royalty, Psychologists to activists…and a lot more besides. Each interview also features the guests ‘Desert Island Tweets’; where the guest chooses and discusses tweets that have changed their life - or thinking - in a big way.