I mean. IF you happen to be angry and seeking vengeance at those evil friends of yours... You might just want to read this. Or even if you just have Annoy-Each-Other-Contests like the most common of teenage friends, this could help you in your competition. Or just read it anyway for pure pleasure... (But remember! Don't try these at home!)

1. Constantly hum. I swear. Hm-hm-hm. Have your hum go up way high, and make up a song as you sing. Such as: hmm hmm HUM HUMMMM hmm HUM HIMMMMM ummmm... Only stop when their faces turn red.

2. Say “Omigosh, I totally told ______ that you like him/her yesterday! Aiiiieee! And I’m sorry, he/she just... doesn’t... like... tacos.” Then explode into laughter and apologize for your cruel trick. Nicely.

3. Wear your backpack backwards when you’re in public together. On your stomach. Start snorting uncontrollably. Of course, this might harm YOU more than them...

4. Shove something in their locker – an envelope. On the outside, write “I totally need to pay you back from last week – here are your $!” On the inside, put a tattered Post-it that says I.O.U. $____.” Watch as they shriek with fury.

5. Buy your friend something nice. Candy will work just fine. Taunt them with it – “I’m not going to give it to you... Or maybe I will! Or maybe I won’t...Or...” When their eyes bug out, pat them nicely on the shoulder and give them half.

6. Sing, “The Grand Old Duke of York! He had ten thousand pigs! He marched them da da da da da...something something something...” And repeat it. And repeat it. And repeat it...

7. “Accidentally” shove them into the first unlucky passerby you see. Grin evilly as they blush.

8. Make your friend a t-shirt that says NERRRRD on it (and make yourself a matching one), then give it to her excitedly and force her to wear it the entire day. Make it seem like you worked really hard on it so they feel guilty.