Responses
Tata is bewds grandpa now :3
Haha cool (≧∀≦)
In Afrikaans it means bye bye
In my language it also mean bye bye
It means dad in Serbian
I've heard it as a nickname for boobies.
Not all males. I also know that tata in French means auntie (=・ω・=)
http://www.mangago.zone/read-manga/kachou_fuugetsu/tr/manga/kachou_fuugetsu/c030/pg-24/