"42 Ways To Confuse Your Roommate" joke

Smoke jimson weed. Do whatever comes naturally.
Switch the sheets on your beds while s/he is at class.
Twitch a lot.
Pretend to talk while pretending to be asleep.
Steal a fishtank. Fill it with beer and dump sardines in it. Talk to them.
Become a subgenius.
Inject his/her twinkies with a mixture of Dexatrim and MSG.
Learn to levitate. While your roommate is looking away, float up out of your
seat. When s/he turns to look, fall back down and grin.
Move you roommate's personal effects around. Start subtlely. Gradually work
up to big things, and eventually glue everything s/he owns to the ceiling.
Walk and talk backwards.
Spend all your money on Jolt Cola. Drink it all. Stack the cans in the
middle of your room. Number them.
Spend all your money on Transformers. Play with them at night. If your
roommate says anything, tell him/her with a straight face, "They're more than
meets the eye."
Kill roaches with a monkey wrench while playing Wagnerian arias on a kazoo.
If your roommate complains, explain that it is for your performance art class
(or hit him/her with the wrench).
Chain yourself to your roommate's bed. Get him/her to bring you food.
Get a computer. Leave it on when you are not using it. Turn it off when you
are.
Ask your roommate if your family can move in "just for a couple of weeks."
Fake a heart attack. When your roommate gets the paramedics to come, pretend
nothing happened.
Eat glass.
Smoke ballpoint pens.
Smile. All the time.
Burn all your waste paper while eying your roommate suspiciously.
Hide a bunch of potato chips and Ho Hos in the bottom of a trash can. When
you get hungry, root around in the trash. Find the food, and eat it. If your
roommate empties the trash before you get hungry, demand that s/he reimburse
you.
Leave a declaration of war on your roommate's desk. Include a list of
grievances.
Shoot rubber bands at your roommate while his/her back is turned, and then
look away quickly.
Dye all your underwear lime green.
Bye three loaves of stale bread. Grow mold in the closet.
Hide your underwear and socks in your roommate's closet. Accuse him/her of
stealing it.
Remove your door. Ship it to your roommate's parents (postage due).
Whenever your roommate walks in, wait one minute and then stand up. Announce
that you are going to take a shower. Do so. Keep this up for three weeks.
Array thirteen toothbrushes of different colors on your dresser. Refuse to
discuss them.
Paint your half of the room black. Or paisley.
Whenever he/she is about to fall asleep, ask questions that start with,
"Didja ever wonder why..." Be creative.
Shave one eyebrow.
Put your mattress underneath your bed. Sleep down under there and pile your
dirty clothes on the empty bedframe. If your roommate comments, mutter "Gotta
save space," twenty times while twitching violently.
Put horseradish in your shoes.
Shelve all your books with the spines facing the wall. Complain loudly that
you can never find the book that you want.
Always flush the toilet three times.
Subsist entirely on pickles for a week. Vomit often.
Buy a copy of Frankie Yankovic's "Pennsylvania Polka," and play it at least
6 hours a day. If your roommate complains, explain that it's an assignment for
your primitive cultures class.
Give him/her an allowance.
Listen to radio static.
Open your window shades before you go to sleep each night. Close them as
soon as you wake up.