What is boop meaning?

Boop is an onomatopoeic word that refers to a quick gentle tap or touch, often on the nose or cheek, with one's finger. It is also the nickname of a famous cartoon character, Betty Boop, who was created in the 1930s. The word "boop" has become a popular internet meme and used as an expression of affection or playfulness. Additionally, the word "boop" has been used in some contexts to imply a subtle criticism or correction.