Juudaimei  

Juudaimei in Japanese means "The Tenth".

In the series Hitman Reborn Gokudera says this phrase over 520 times in the anime version to Tsuna (The 10th Vongola Family Boss).

This shows how much he respects him.
(Or can be seen as him being obsessed with Tsuna)

Gokudera See's Tsuna:
' Juudaimei !' / ' The Tenth! '

Gokudera talking about or to Tsuna:
' Juudaimei... ' / ' The Tenth... '

Juudaimei by TinaYoshi / 5927 January 15, 2009

juudaime 

Japanese word meaning 'the 10th.' or Tenth. number 10.

this is what Gokudera calls Tsuna in Hitman Reborn, who is the 10th boss of the Vongola - the most powerful mafia family in the world.

His official title is 'Vongola Decimo'. Decimo is Italian for Tenth, so he is literally just switching Italian for Japanese.

"Wow! Juudaime you're so strong!"

juudaime by Niyuu July 19, 2014