Ideas for creating fun with your roommates to make lively and entertaining environment.
Scatter stuffed animals around the room. Put party hats on them. Play loud music. When your roommate walks in, turn off the music, take off the party hats, put away the stuffed animals, and say, "Well, it was fun while it lasted."
Every time your roommate walks in yell, "Hooray! You're back!" as loud as you can and dance around the room for five minutes. Afterwards, keep looking at your watch and saying, "Shouldn't you be going somewhere?"
Live in the hallway for a month. Afterwards, bring all of your stuff back into the room and tell your roommate, "Okay, your turn."