Scenario

...taichi

Taichi: I got us friendship bracelets.

Taichi: [puts them on him and Yamato]

Yamato:

Yamato: Uh, Taichi, this is a pair of handcuffs.

Taichi: I know.

Yamato: where's the key?

Taichi: I... Don't know actually. Someone gave me this and said to do this with your best friend