"That smells horrible" reaction

• "How disgusting!"
• “What a gross-out!”
• "How gross!"
• Reaction to the starts of the five longest puzzle answers
• "Gr-r-ross!"
• Exclamation said before sticking out the tongue
• "Ick factor 10!"
• "That's gross!"

Wiktionary Word definitions in Wiktionary
interj. (alternative spelling of yech English) n. (alternative spelling of yech English)