User can make anyone around them stop talking.

Pros:
-perfect for cinemas, sleeping, shows
-gives user peace and quiet
-shuts up annoying people who need to shut up
-user will be sassy

Cons:
-user will not like any disturbances at all for anything
-user will probably be very nit picky
-user will despise President Mic

Weakness: loud noises
User will easily get a headache and pass out.

This suits either Iida or Eraser head