My biggest pet peeve...

My biggest pet peeve is being stuck behind a person or group of people that walk too slow, mainly in the halls of school. People who walk too slow do not even notice they are causing traffic in the hallway and are also holding people up from getting to class on time. Since I walk faster than most people, slow walkers really bother me because I have to wait to get to where I need to go. Although it seems like a nominal part of the school day, it is a colossal disturbance for me. Types of people who walk slow are typically groups of girls walking together or freshman who do not consider the people behind them.