How badly can you mess up at your own wedding? This unfortunate dummy found out real quick. This 31 year old OP and his 29 year old spouse decided to tie the knot, and of course that comes with lots of decision making. This misogynistic OP wrote that while he thought up a hilarious joke for his wedding, his fiancé was taking care of the serious stuff. He'd seen one of his buddies write “Help me!” on the bottom of his wedding shoes in the style of “Toy Story,” and as the OP recounts, that was a…