So gross!

so gross

(That is) very disgusting, nauseating, or repellant. A: "I stepped in dog poo while I was out for my walk." B: "So gross! People who don't pick up after their dogs should be put in jail!" Your room is so gross. Do you ever clean?
See also: gross
Farlex Dictionary of Idioms.

So gross!

exclam. How disgusting! (California.) He put chocolate syrup on his pie! So gross!
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • so gross
  • icky-poo
  • go poo-poo
  • my dogs are barking
  • (one's) dogs are barking
  • bark
  • skrungy
  • spray (someone or something) with (something)
  • spray with
  • poohead