Travel somewhere by hitchhiking with a buddy

Memorize and recite 50 digits of pi from memory

Use only your non-dominant hand for all tasks for one full waking day

Solve a Rubik's Cube from a fully scrambled state

Learn the ASL alphabet and 20 common phrases

Write and send 10 handwritten letters(or email if you dont have their address) to people who have positively impacted your life

Go 48 consecutive hours without speaking a single word and otherwise going about your normal routine

Organize and perform the Thriller dance with a group of 10+ people in a public place

Write an original poem of at least 12 lines

Learn to hold a freestanding handstand

Increase your max set of pull-ups by 50% compared to your starting number (e.g. - 10 to 15) If you can't do one pull-up to start, then 50% more pullups with the same assistance level compared to your starting number.

Message three friends you haven't contacted in 1+ year with personalized messages referencing specific memories