I have many quirks. Here's a list:
1-I like to sit with my legs crossed no matter where I sit. In a chair, on the floor, on a bus, I just like sitting cross-legged for some reason and I don't know why
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2-I ALWAYS put my left shoe on first. I don't know why, just how it's been for a while. After a while it just feels right to me for some reason.
3-When getting on a bike, I always get onto it from the right side. Again, same as the last one, I've always done so basically because it feels right more than anything.
4-I like to crack my knuckles. But, when I do so, I always do them individually starting with the index finger and ending with the thumbs. I do it almost ritually around 3-5 times a day, sometimes more especially if the day is going especially stressful or I'm feeling especially anxious for some reason.
5-I sometimes talk so low that no one hears me. When I talk I think I'll be talking too loud and annoying people, so I guess it's some sort of reflex where I talk low so people won't find my voice annoying.
Those are the only ones I can think of at the moment, I'll add more later on
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