Follow the rules, jerk

If you put small baggage in the overhead bins—baggage that could and should be placed under the seat—then there is something wrong with you.  Where is your humanity?  Those bins are meant for larger items—not your backpack or coat.  People like you make it so other passengers have to check their bags because there is no more room in the overhead bins.  I get angry when I see little ass bags taking up space in the overhead bins.  Put it under your fucking seat so there is enough space for the rest of us, you selfish bastard you.  You are the worst type of human being.

She sucks.  This bag could easily go under the seat. 

They don't suck.