This isn't a Showdown general or /cpg/, so as far as anyone is concerned, you're fair game for a "ur mum" joke if you post a non-showderp battle or replay here.

Here, we call for a champ - the first person to respond when "new champ" is called by the previous one claims the position.
It is recommended that champs use a tripcode in order to prevent confusion.
Showderp viewers will then suggest any six Pokemon: the suggestions can be as vague as "your favorite RU Pokemon", or detailed down to EVs and moves. This is entirely up to the discretion of the person.
The champ will take the first six Pokemon suggested, and with them, attempt to challenge the OU tier (sometimes Ubers or even LC) with his or her ragtag band of misfits.
After some battles, the champ may call for a new team before battling again, or he may step down from the position and call for a new champ.
Thus the unending cycle continues.

There's a lot of other stuff, but the newfags can figure that out on their own.

You can join the heckling and circlejerking at:
plug.dj/showderp-1/
play.pokemonshowdown.com/showderp

Also, our current champ is Slarty, so don't you dare suggest any Pokemon. (He's here: http://play.pokemonshowdown.com/battle-ou-50110830)