People Who Sit in the Aisle Seat in Class
In very large lecture halls there are many seats close together and the rows in front and behind you are very close. In one lecture hall I am in there are two aisles with rows of seats on the left and right of them. At the end of the rows are walls. A lot of people like to take the aisle seat first instead of moving all the way down to the wall seat, or at least near it. This forces me and everyone else looking for a seat to squeeze between you and the row of seats in front of you. We then look very stupid because we have to get our backpacks through without hitting anyone. If you are injured and have crutches or something then you deserve the aisle seat, otherwise you do not deserve it. Just move down so nobody has to struggle getting past you.