Everybody makes mistakes. There's not a single person on this planet who has gotten through life without messing up at some point, whether that mistake was big or small. It happens!
The best thing to do when you make a mistake is to own up to it, try to fix it, and try to do better in the future. It doesn't matter what the mistake is. This response works every time (although it won't necessarily let you skip the step of experiencing the consequences of your mistake).
The worst thing to do when you make a mistake is to deny ever having made it in the first place, and then double down and insist that a) it wasn't actually a mistake at all, b) your friend is the one who actually made the mistake or c) You just made this mistake on a dare.
The people in these photos are really good at messing up...and not so good at recovering gracefully.
Oop! I posted my entire workout!
Oops! Wrong person.
Oops! I took this photo!
Oops! I accidentally ordered only salt.
Oops! It was my sister!
Oops! I bought all this face cream!
Oops! That was my friend.
Oops! I'm trying to recruit you!
Oops! I led a parade!
Oops! I looked at porn!
Oops! I tried to guilt you into letting me keep the money I owe you!
Oops! I shared my political opinions!
Oops! I sent you an inappropriate picture!
Oops! I asked you to send nudes!