[talk] Sha sha sha~~~ I'm meeting a friend who suddenly comes to mind

Aren't these lyrics so funny?

But it was so cute, sha sha sha~ I remember it being trendy like that ㅠㅠ

It's been a while since this song

It was really cute at that time!

tip?
Twice Cheers Up lyrics

To be exact, it's not Sha Sha Sha but Shaishai Shai (シャイシャイシャイ) because I'm meeting a friend, right?