(NOTE: Batman will die. Just kidding!)
Batman jumped into a flying kick. Right before impact Superman suddenly stopped throwing up a little dirt. Batman still flew into Superman. He bounced right off and rolled backwards.
"What the?" Batman said.
Mxyzptlk popped up right next to Superman.
"Well, I had my fun here," Mxyzptlk said.
"I was you? For you to have fun?" Batman asked.
"Yep."
Batman threw a batarang at Mxyzptlk. He just disappeared and popped back up behind Batman.
I have to get him to say his name backwards.
"Peek-a-boo!" Mxyzptlk yelled.
"Wait a second," Batman said.
"What?"
"I'm getting something."
"What? Are you a sidekick or something?"
"K."
"K?"
"L-T."
"K-L-T?
"P-Z-Y!"
"K-L-T-P-Z-Y?!"
"X-M!"
"K-L-T-P-Z-Y-X-M!?"
"What does it spell?"
"Kltpzyxm! Kltpzyxm!"
Batman grinned.
"Oh, wait a sec-" Mxyzptlk began.
Mxyzptlk disappeared.
"He was always gullible," Batman said.
The Flash climbed out of the rubble and walked over to the group of heroes that gathered around. Superman stopped glowing and collapsed.
"Supes!" The Flash yelled. He caught him just before he hit the ground. Superman's eyes fluttered open.
"What happened?" Superman asked.
"Twerking," Batman said.
The Flash helped Superman stand up. He wobbled a little but then began regaining his strength again.
"Really?"
"Yep."
Superman took a look around.
"We're going to have to clean this up," Superman said observing the rubble.
"Always the Boy Scout," Batman said.
A few months later
The mayor was giving a speech to appreciate the heroes for their help.
"We are all glad to have these heroes watching over and protecting us," The mayor said, "All they do is give and give and give. But, today we are able to give back."
The crowd cheered.
"I will now give each of these heroes a key to this city!" The mayor announced.
The crowd went wild.
Different people began handing out giant keys to the different heroes. Each of the heroes gave their thanks to the people handing them the keys.
In the fifth dimension
They still don't know that they're still alive. It's gonna be a big surprise for them. Yes, they retreated. But, they didn't die.
Back on earth
Something crashes through a wall in to a sewer. It's a tunnel. A leg with claws protrudes from the tunnel.
There is a mighty roar.
THE END (or is it?)