But there are three things you cannot do in pertaining to a time machine. 

-Kill Hitler the baby
-Prevent 9/11
-Earning money via lottery/stock market/betting. 

So if there are anything that you willing to not just witness but also change out of curiosity, what would it be?

prevent 9/11 from happening

prevent the Kennedy assinations 

buy some snacks and cereals that are no longer in production

Create google or Apple.

travel in time duh

fuck bitchez and get money

- Not believe people who called themselves my "friends"
- Realize that's its ok to not be friendly with everyone
- Not trust girls cause they snakes fa sho. Most of them.

1. Go to the future

2. Grab a cloaking device that makes you invisible 

3. Do whatever the fuck I want

Be a pimp
Get loads of money
Be the tru president

Kill Donald Trump.
Obama gets elected for eternity.
Do everything I want.
Have lot of money.

Made sure All Gore won the 2000 election. I would have probably greatly delayed the destruction of our climate

Get some ideas into the constitution and maybe give the founding fathers some perspective as to what America will become.  

Go to the past, find young me pre-surgery, take him to the future where they can fix things in a non-invasive way, then hopefully have better health and full vision.  

Freak out some cave people

Carve my name into a cave wall in Comic Sans and freak out some archaeologists.

Spend a whole day of time traveling visiting my own grave on the same day of the year for like 50 years and leave a flower every time.  Again, mostly to fuck with people.

Patent a lot of awesome future shit in Tesla's name because the dude deserves something.

Tell young me to learn guitar or some awesome instrument.  

Take in the Flair-Steamboat matches live.

Go to a shit ton of concerts and musical events.

Talk David Bowie out of doing 80's David Bowie stuff

Try and save Kurt Cobain, Shannon Hoon, Bradley Nowell, and countless other musicians from themselves.  Maybe wrestlers too.

Figure out the identities of the Zodiac Killer, Jack the Ripper, and DB Cooper.  I might also drop a cave man off somewhere in the woods, along with a dinosaur or something in Loch Ness, just to fuck with people.

I'd mostly just fuck with people.

Get a picture with Mark Haskins before he got injured, use it as a picture for a promo and ultimately fuck with every E-Fed I'm in by making the promo a conversation between Kelly and a fan names "Mark"

- Make sure Chyna and Triple H never dated
- Make Benoit have an early retirement
- Prevent Eddie's death

Go see a lot of classic concerts.

I would do the plot to Back to the Future II.

Gray's. Sports. Almanac.

Prevent Owen Hart's Death
Prevent Columbine
See some WWE/WCW/ECW Events from the Past Live
Find out the Future of Wrestling
Try to Have Asuka Date me before she went to the WWE.

I would use it to manipulate gambling systems by accurately predicting outcomes in the World Series, Super Bowl, and other major sporting events. I would then be shot and killed by the mafia who wouldn't take kindly to me winning so often.