What is Pikachu's mantra?

It's a little different when calling people. If your name is Xiao Zhi, you will say: Picapie. Xiao Xia would say: Pikachupi. Tell Bobby, Pippi. However, Pikachu would never make such a sound when talking to others or responding to orders.

Introduction to Pikachu:

Pikachu is a kind of pockmarked face game series pockmarked face dream released by Nintendo of Japan, which first appeared in Pokemon game pockmarked face dream red and green. There are small power packs on both sides of the cheek. When in danger, it will discharge. I'll put my tail up and feel if it's safe around me. The eighth generation has a unique super-giant form.

The prototype of Pikachu has always been controversial. Rats, chipmunks and even chinchillas and rabbits are the archetypes of people's speculation.