Some things that Mouse can do:
Play fetch.
Copy you when you're in the bathroom.
Walk backwards when you put masking tape on her head.
Throw toys in the air and catch them.
Meow if you blow bubbles at her.
Jump really super high.
Wake you up if you try to oversleep in the morning.
Meow at her reflection in the mirror.
Cackle at birds outside.
Play "I'm gonna bite your butt" with Cleo, and win.
Bite really hard despite missing a tooth.
Take medicine without much of a fight whatsoever.
We loves you Mouse.