The phrase "tickle pink" means to be delighted or extremely happy about something. However, there are many antonyms that describe the opposite feeling. Words like unhappy, miserable, sad, disappointed, and disheartened can all be used to describe a person who is not tickled pink. Other antonyms include bored, uninterested, and indifferent, which suggest a lack of excitement or enthusiasm. In contrast to feeling tickled pink, one may feel blue, down in the dumps, or discouraged. Understanding these antonyms can help us better articulate our emotions and communicate how we truly feel in any given moment.