Definition of "horseshit"

horseshit

noun
uncountable
1. (vulgar, slang) Serious harassment or abuse.
2. (vulgar, slang) Blatant nonsense, more likely stemming from ignorance than any intent to deceive.
3. (vulgar, slang) Bullshit.
4. (literally) Horse feces / manure.
  Quotations
  A huge one. It was my job to mix the horseshit in with the soil. Great big wheelbarrows full of horseshit. We used to drive around to farms that had horses and ask them if we could shovel up their horseshit.
  2001, Gil Roscoe, Company of Thieves‎, page 54
  The aroma was a mix of cedar, hay and horseshit but somehow, Betty found it pleasantly intoxicating.
  2012, Laurel Dewey, Betty's (Little Basement) Garden‎, page 253
interjection
1. (vulgar, slang) Synonym of bullshit