A nice way to annoy people in public buildings.

A very annoying thing in schools that is so darn loud and hurts people's ears when it goes off. They make fire alarms so loud and annoying.

The thing that scares you awake in school.

When having sex with a girl in her parents house, or anywhere risky, once you are done ejaculating, you yell as loud as you can so everyone can hear awoooooga!!! or FIRE!!! and then exit the area immeadiately

When people are evacuated from a building, usually during times of harsh, brutal weather, and are left standing in the blistering cold for a long period of time for no reason.

A practical joke involving the rude awakening of a person from a sleep by way of screaming "FIRE!FIRE" You will also need 1 person to situate his ass slightly above the victims face before waking him with the alarm. When the victim sits up to get out of bed, his face and nose will slam into the waiting anus of the guy above him.
A true work of art to behold.

This red thing on the wall that you pull when you want to get out of work.