I have this kid...

and he's really fast. Jack can crawl from the kitchen to bathroom in 3 seconds. It takes me 7.  He's always faster than I am.  He can get into the potty and start splashing up a storm before I realize he's missing. I try to remind the older kids to keep the doors shut and at least keep the lids down. I can't put the toilet locks on, otherwise my three year old would wet his pants before he could get it opened.  So there is always some sort of mad dash and some swearing on my part when I have to go fish a kid out of the bathroom. 

If a door is opened, he is through it before you blink. If I open a cabinet door he has it gutted before I turn around. His favorite things are my bottle of hairspray and my nasty hairbrush.  He's learned how to climb the stairs when we are downstairs, too.  He isn't even walking yet. Then what?