Meaning of Bun Bun: A cute and affectionate nickname often used for someone who is small or playful.
Literal Meaning of Bun Bun: Literally, it refers to a small bun, like a bread roll, used here as a term of endearment.
Popularity: Moderate.
Origin: English.
Example:
Emily: “Morning, Bun Bun! Did you sleep well?”
Liam: “Pretty good, Emily. Thanks for asking.”
Related Nicknames: Sugar Buns, My Sweet, Darling, Love.