I do that too with anything I get really focused on, whether it's cleaning out a closet or getting involved in one of my (many) hobbies. It's really bad when I play a video game (Sims included) and have one of those "in the zone" experiences (which is actually very rare for me).

I hate it when people throw whiny fits over stupid things that make no sense.

yes

I can't stand people who don't have any friends and it's their fault, because they don't know how to act socially.

OMG I know a few people like that and I just want to thump them when they whine about no one liking them!

People who make peanut butter and jelly sandwiches and use the jelly covered knife to get their peanut butter even though you've asked them nicely not to do that because it makes you gag when you want to make a sandwich.

umm.. no. nobody i know eats PBJ sammies.

i apply nail varnish then pick it off.

No. I'm obsessive about my polished nails and chips bug me.

I have no sense of direction so I always have a GPS with me in the car...just in case I need it. AND....

Those "Pedigree Dog Food" commercials make me cry

No and no.

I HAVE to look behind me when I go upstairs to bed. Like, I get on the landing, over to my door, then look back to the big open spot to make sure nothing's there. Same with leaving any dark space. I'm paranoid. -_-

Me too, I think I've seen too many horror films.

I feel ugly if I leave the house without wearing at least some make-up. I don't know why because I only starting wearing it like 2 years ago.

Same here. AND I started wearing in 2 years ago too. If Vaseline does not count

Before I turn on a full-screen game, eg. TS3 every other window has to be closed, eg. internet.

Yep...me too.

I have to have my music on to get "in the zone" when I'm playing video games (kind of a soundtrack)

Nope.

I have to have the TV on for noise when I go to bed or I get creeped out. The weird thing is that I turn it down so low that I can't hear anything but the tiny fan in front of my face... I don't get it.

Hehe, no..I don't get that...

I cry at almost anything slightly emotional (the news, adverts, happy endings, sad endings etc etc)
For example, the other day (not sure if people heard) those 2 women who were being kept in Northern Korea, and I cried because it was so touching when they were reunited with their families...AND I'd signed a petition on thehungersite.com to set them free, and the thought that I could have made a difference, even if it was small...that made me sad too. I had to leave the room
I usually cry at Oxfam adverts about water. *shakes head*

*sigh*

I'm actually quite the opposite, takes a lot to get me to cry. Unless it's something sad about an animal - then it's pretty darn easy.

I forget loads of things (birthdays, where I put my iPod, etc) but I can recite entire dialogues from movies and TV shows I've only seen once.

no

Everything has to be symmetrical except hair clips.

No.

I cry very, very easily at movies. It doesn't take much, and it doesn't always have to be sad.

me too! but I sometimes stop myself.

I get really angry if I want to do something but I have to do something else instead/before.

Not so much since I've become an adult (I was that way when I was a kid though)...doing stuff I don't want to is just part of life.

I get really annoyed by people who make loud noises when they chew and smack their mouths really loud while they're eating.

I'm probably the person who does that! Sorry!

If someone or something wakes me up, or if my sleep is interrupted I will be really moody in the morning, if I wake up naturally, of my own accord, I am usually pleasant to people

no. I'm always hyper and full of energy

I reserve my bed for EVERYTHING!

Same, I love my bed...

I hate wearing bright colours. Nearly everything in my wardrobe is in greys, blacks and purples.

Only in the winter. I'm very picky about seasonal wardrobe- I'm a firm believer in the no white after Labor Day rule.

When I eat Chex Mix, I avoid the pretzels. There's something I won't eat in practically every snack mix.

nope

I keep changing my style: Yesterday I was Emo, a week ago I was like, glamour, today I'm just casual!

No- I'm pretty consistent. Classic glamour day in and day out.

When I drive, I tend to take the longest, most back-assward route to get to where I'm going. Without thinking, I always go the long way.

i can't drive (not old enough).

i only listen to my left earphone (in the left ear) when listening to my ipod/mp3/whatever you have, my case, ipod.

Nope, I listen to both earphones.

It annoys me when people argue very loudly in public. I also think it's odd that it doesn't make them feel embarassed.

Hrm...well, I hate when people shout at their kids in public. It's almost all neddy parents who do it. For people outside of Scotland, ned = non-educated delinquent.

Whenever I see a smudge/mark on something, I want to get it off. If it's something I can't do anything about (e.g. something on TV), I'll get all twitchy.