Out-and-out nonsense
• Balderdash
• Baloney
• Bosh
• Bunk
• Claptrap
• Crass applause-getter
• Empty talk
• Flimflam
• Folderol
• Hooey
• Malarkey
• Nonsense
• Tommyrot
• Utter nonsense
• A message that seems to convey no meaning