What strange chess rules can you think up?

If a potato falls onto the chessboard from out of nowhere, then the first player to pick it up and throw it at a monkey and hit it gets to remove any three opponent's pieces (excluding their king) that they want.

Please note, this is for humorous purposes only. I do not condone hurting animals.

FALCON PUUUUUNNNNCH

You can sacrifice pieces using a necromancer to remove pieces of equal points from your opponent.

Once per game, you can choose to eat a banana instead of moving a piece. If you manage to finish it without a dog begging for a bite, you get to throw the banana peel onto the board, eyes closed - but you can use your hand to tell where pieces are. Any pieces that are knocked over or bumped off the board are removed. If a dog begs for the banana, your opponent gets to throw the peel. If it knocks over a king, then the player who's king remains wins immediately. If both players' kings are knocked over, then the player who threw the peel wins. If the peel bumps a piece of its original square without knocking it over, then the piece remains in play on its new square.

If your queen is totally surrounded by 8 pawns, the pawns turn into rooks and bishops

Cursed: Pawns can also become kings

if your oppnent is wining and you only have a pawn you could promoe it to a legendery pawn wich can go anywhere on the board

En passant is forced.

I come from r/Anarchychess.

Deal with it.

Much like cats always fall on their feet, monkeys always catch a thrown potato (even when thrown in the opposite direction).

Ragequitting by throwing the board is now a legal move

The King's only have to stand side by side to feel invincible in the face of a Queen.

Finally, men have reached parity with women.