So I wake up and am instantly the wealthiest man in the world? First off I buy a gun, several bodyguards, and a vault. Put it all in the vault.

Set up every single person I knew and liked with a cool 50 billion.

Tell my wife to make a list of shit she wants. Just anything she can think of. Her new job in life is to spend and enjoy herself. Her life was nothing but poverty and strife and now she will never have to suffer that again unless she wants to as some weird fetish or something.

Set my daughter up with everything she needs to become a fully functioning adult. Not sure about making her work because if I woke up with 4.2 Trillion dollars out of no where, I'm not sure I could reasonably tell anyone to work hard for their money as I didn't work hard for mine, but I'd have people teach her how to handle and manage it.

The rest of my life would be crazy adventure after crazy adventure. Meeting people in need and changing their lives. No more 10 dollar hair cuts. I'd have a truck that rides around and hands out free shit to kids like king sized candy bars, comics, toys, things like that. I'd hand the best architect in the world a diagram of a mansion I made in 6th grade with slides along with stairs, secret passageways, ball pits, etc. and tell him to build that for me somewhere nice like Ontario. The minute he opened his mouth to tell me it would cost a fortune, I would stuff a wad of hundreds in his mouth and say 'I am the fortune'.

My dog would only be fed the best cuts of steak everyday. He would continue to be my constant companion throughout the adventures, I'd have him properly trained to walk without a leash.

I'd have a team of people who go to various public schools, observe the students, and find the most deserving child to take on one of those Toys-R-Us shopping sprees. It would become a Youtube channel or something.

I don't think I've even scratched the surface of spending at this point, but it would be insane.