Taken from ~shadow4everandaday:

[X] You have yelled at a non-living things.
[X] You have ran into glass/screen doors
[ ] You have jumped out of a moving vehicle.
[X] You have thought of something funny and laughed, and then people gave you weird looks.
[X] You have run into a tree/bush.
[ ] You have been called a blonde.
[X] You know that it IS possible to lick your elbow.
[ ] You just tried to lick your elbow.
[X] You never knew that the Alphabet and Twinkle Twinkle Little Star had the same melody.
[ ] You have tripped on your own feet and fallen.
[X] You have choked on your own spit.
[ ] You have seen the Matrix and still don't get it.
[ ] You type with three fingers or less.
[ ] You have accidentally caught something on fire.
[ ] You tried to drink out of a straw, but it went into your nose.
[X] You have caught yourself drooling (usually when I'm sleeping.)
[X] You have fallen asleep in class. (I regret doing that.)
[X] Sometimes you just stop thinking.
[X] Sometimes when you are telling a story you forget what you are talking about.
[X] People often shake their heads and walk away from you.
[X] You are often told to use your "inside voice".
[X] You use your fingers to do simple math.
[ ] You have eaten a bug accidentally.
[ ] You are taking this test when you should be doing something more important.
[X] You have put your clothes on backwards or inside out, and didn't realize it.
[X] You've looked all over for something and realized it was in your hand/pocket the whole time. (A few times)
[ ] You have posted bulletins because you are scared that what they say will happen if you don’t.
[ ] You break a lot of things.
[ ] You tilt your head when you're confused.
[X] You have fallen out of your chair before.
[/] When you’re lying in bed, you try to find pictures in the texture on the ceiling.
[X] The word "um" is used frequently.
[ ] You don't know what "um" means.
[X] You say "what" and "huh" a lot.
[ ] You plan to use a calculator to multiply your score for this bulletin.

TOTAL: 19.5 out of 35 (so I'm just a little over 50% insane).