Don’t say good-bye or bye-bye, Say see you instead.

Since young, I used to say “See you” more than bye-bye
If I feel that one is important to me.

Saying bye-bye, feels like that people might not meet again.
Saying See you, might mean people would be able to seeing each other soon.

Don’t wave me good-bye, dear.
Give me hugs and kisses before you waving your hands.