Here is some (I think it's called) Flash Fiction. The "What if..." stories happen when I wonder to myself, "What if I had lived a different life. What would that have been like??"
The other stories happen whenever they happen and for who knows why.
What if ? . . . : Dave's Pizza
What if ? . . . : Biker Dave
What if ? . . . : Farmer Dave
What if ? . . . : Chainsaw Dave
What if ? . . . : Rich Dave, Poor Dave
What if ? . . . : Frankie
What if ? . . . : The Gatekeeper at the King George Motor Lodge
What if ? . . . : Dave, the President
Wesley Dodds, The Golden Age Sandman
Is our universe just one of many nested shells?
The World's Finest Keg of RootBeer