TV Alarm Prank
Set the alarm on your roommates TV to turn the TV on at 3:00am sharp, but before turning the TV off the night before, make sure the volume is full blast maximum!

Caution! Very Heavy
While moving either in or out of your dorm room, tape an empty box up and write 'HEAVY' on it. You can also write something like '200 lbs' to try and convince your victim its heavy as well. Well, then carry it across the room and act as if it weighs a ton. Then ask your roommate to give you a hand. Struggle a bit to hand it over, ask him repeatidly if he has it, if its ok, etc...then just drop it in his hands. He will more than likely try to over compensate, thinking it really was heavy.

Inch by Inch
Everyday move your roommates stuff an inch away. In a about 2 weeks, his furniture will be almost out the door and he wouldn't even notice or give much thought.

Furniture On The Ceiling
Glue dorm room furniture to the ceiling. If your dorm is on the second floor, then people passing by outside will be able to see it if they look up into the window.

Wall to Wall Cans
Glue multiple soda cans together from top to bottom then place them in the dorm hall way.

Bucket Of Water
Fill a bucket with water. Go to the top of your dorm building and wait until your vicim walks out the front door. As soon as he or she does, drop the water on his head.

Icy Bathroom
During the winter, when its snowy and icy outside and below zero temperature go the the bathroom and open all the windows. Then flood the bathroom floor with water. This prank works best if done at night while everyone is asleep. Overnight the bathroom will turn to a very cold and icy room. Perfect for your victim when they wake up in the morning and have to use the room.

Fun With Letterheads
Take any paper you have with your school's official letterhead on top. Cut of the top (letterhead part) and go make copies of it. Then use the new paper with letterhead on top to print from your computer's printer. Use it to type up a memo. In the memo (which is going to be sent to your victim). Tell him you are the school vice president and you have writen him up because multiple people have seen him masterbating thru the window.

Marbles In The Medicine Cabinet
Think you might have a nosey visitor that will snoop through your bathroom medince cabinet? Well, then you can set this prank up and catch them in the act. Simply stack a few marbles in the cabinet so when the door is opened the marbles will come bouncing out all over the sink and tile floor.

Sticky Laces
Get your roommate's shoes and super glue the laces together. He or she will have to cut them off with scissors and replace them...what a hassle!