What's The Pettiest Thing You've Ever Done To A Sibling?

"Be positive, be patient, be petty." —Joanne The Scammer

Siblings, you love 'em, but you can also hate 'em too.

Netflix

And we all know there's no fight like a sibling fight. Because they can get petty AF.

funpic.us

Mainly because you know that no matter what you do, they're still going to have to make up with you in the end.

So tell us the pettiest thing you've ever done to your sibling (or that they've done to you). Maybe they did something small but hugely annoying.

Twitter: @gossipgriII

Like cut the bristles off your toothbrush, or crushed your favourite makeup palette.

Or maybe they planned a full-scale petty war. Because we love our siblings but they can also drive us to be petty AF.

Instagram: @joannethescammer

Tell us your pettiest sibling stories in the comments section below, and your submission could be featured in an upcoming BuzzFeed Community post or video.