full of shit (comparative more full of shit, superlative most full of shit)

1. (vulgar, derogatory) Characterized by speaking nonsense or falsehoods, or being inconsistent.

   You don't know what you're talking about. You're full of shit!

   He’s so full of shit: he says one thing, and then he contradicts himself.

   • 1996, “Attitude”, in Roots, performed by Sepultura:

     Live your life, not the way they taught you
     Do what you feel
     Survive this jungle, give me blood, give me pain
     These scars won't heal
     What were you thinking? What a wonderful world?
     You're full of shit
     Leave it behind, they don't care if you cry

   • 2001, “The Heretic Anthem”, in Iowa, performed by Slipknot:

     Go ahead, lie to me
     Tell me again how you're tortured
     I want to know how you followed your orders so well
     You're full of shit
     You had a dream, but this ain't it

• full of crap
• full of it

• full-of-shitness

• shitfulness