One does not simply nuke the United States of America during the dangerous months right after 9/11. 

I attack the next user with both a Kinetic Weapon(Gun) Heat Weapon(Laser) and a Electronic weapon(Directional Telsa Coil.)

it hurts but my rubber, insulated and bulletproof armour protects me.

I attack the next user with a chainsaw to the knee.

My knee is diamond. It bounces off into your face.

The next user is buried in waffles.

I eat all the waffles.

Because I ate so many waffles, I turned into a black hole and I suck the next user in.

It turns out that I found a parralell universe on the other side!

 But I find another version of myself and touch him, he and I explode and destroy both universes! 

I happen to be located in a third universe, so I get to safely watch the explosion.

The next user was in one of the two universes that were destroyed, at the moment of the explosion.

I am in all the universes, because I am part of the membrane that holds the strings which formed them all.

I unravel the strings that formed the next user.

I tie them back up.

I send a mighty band of dwarves, a hobbit and a Maair to kill the next user.

I steal the ring of power and escape into my bunker. I nuke all of them!

The next user is a normal matterhuman and gets shot with a matter railgun in a normal safe matter world such as our earth without any form of armor and can not escape/travel back in time/get resued/teleport/revived/cloned/alternate version/etc... Safe does not mean you will not die. Railgun cannot fail/fall short/be too weak/rn out of power/be destroyed/person shooting dying or not shooting you.

However, the planet that I was on was falling into a black hole. Due to the black hole's gravity distorting the flow of time, the railgun operator kept missing me, since I was not in the place that I appeared to be, as well as the gravity altering the projectile's trajectory. Ultimately, the planet is torn apart by the tidal forces, and the railgun and its operator fall into the singularity, where their mass is added to that of the black hole. I somehow managed to survive the black hole, only to end up in a different universe.

The next user is orbiting the black hole, and gets hit by one of the railgun's projectiles.