idioticy

noun2

1. •
   (nonstandard) Idiocy.

   • The 'Jesus is a vegetarian' idioticy is on a par with the teetotalers' attempt to say he never drank wine. — 1998
2. •
   (nonstandard) An idiotic statement or action.

   • Human mind get's used to its own idioticies. — 1995