This is besides the trail of dirty socks, old shoes, and other various pieces of clothing scattered all over the living room as if the whole area were one giant laundry basket. The stench alone would turn away a maggot. It's not just sloppy roommates that make you feel like this. There are various types of roommates that could convince you to sleep in a tent during El Nino. Another example is the psycho roommate.
Women experience the psycho roommate the most.
I judge this by the number of stories I hear. Apparently, this is the type of roommate that begins wearing your clothes, falling in love with your boyfriend, and cutting her hair exactly like yours. After a while, you quit coming home. It's like your job. One day, you just quit showing up.