Meaning of go bye-bye | Babel Free
Definitions
to leave; to be carried away.
childish
Examples
“Susie has to go bye-bye now, but she'll be back to play again tomorrow.”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.