It's because he isn't unique. There's always amumu here and amumu there, here a mu, there a mu, everywhere amumu.
Mu
It's in tents!
Because it's in tents.
Get off Mu-lan!!!
Shanghai
A Tuna Chi-Cannery
Hodor! Hodor!
Amumu
Because he was crossed.
Because they are two tired.
Euripides, Eumenides
Spartify