Be careful what you wish for, or wish against, because anything can happen in this world, and in a matter of time, you might just be proven very wrong.

Making bold and broad predictions about anything is risky business, especially when you broadcast them for all to see, because the internet doesn't forget, and someone always has receipts. It's embarrassing to get caught saying something that turned out to be so wildly untrue, and it happens a lot.

People just get too confident, and when that happens, it all crumbles, like the ones that are found on Reddit's "Aged Like Milk." This subreddit is named that way because that's exactly what the statements and comments shown on there, aged so incredibly poorly, like milk.

For a very awkward time filled with way too much second-hand embarrassment, here are 25 predictions, statements, comments and photos that did not stand the test of time.