Writing in a journal or like what you'd want to happen right now ideally
List your best qualities and reasons for living
Reading
Drawing or paint or make stick figure cartoons
Listening to music
Trying to invent another language
Imagining alternate realities
Go for a walk or run
Listen to music and maybe dance to it or play air guitar
See if you can invent crazy yoga moves
Watch a movie
Punch a pillow
See if you can do fake karate like Jackie chan style
Organize your room
Clean something
Make some food
Take a shower or a bath
Ect...