welcome to my new game where i try and remember if we (humans) did something or if things were already like that by nature.
first up: buttcracks.
seems like this is something we would have created because i know how we like it when two symmetrical body parts are pushed close together to form a crack, so much so that we'll make that happen when it doesn't naturally. so when i see that EVERYONE has a buttcrack, i think that must be our doing, though i'm pretty sure it was nature all along. good thinkin, nature!
next: mayonnaise. this MAY come out of a tree.
third: numbers. now, history tells me WE came up with these. but HOW WERE THINGS COUNTED BEFORE THAT? dudes were just like "yeah, i've got merrghh?? mastodons here, do you want to trade pffzrth?? of them for xcaaahuh?? of your hand-crafted clubs?" and the other guy was just like "i have no way of determining if that's a fair trade or not." man, history was hard.
well, that has been Did We Do This?! please join me next time for other things i don't know but blog about.