What's the craziest thing you've done to make someone else happy?

Did a chicken dance type of jig on a bar at a seedy bar lip singing to 'You lost that loving feeling'.
Singing to the other patrons looking them in their eyes like I was a rock star on stage at a concert ...
Yeah I tend to stay away from mixing tequila and pot after that

This is hard to answer because I devote my life to making others happy... Maybe the time I almost let myself get hit by a car just to check on some people in a low-speed accident. Lol

I've made a complete fool of myself to make someone else happy. I didnt mind cause that was my intention.