Log on, wait a sec, then get a frightened look on your face & scream, "Oh my God! They've found me!" and bolt.
Laugh uncontrollably for about 3 minutes then suddenly stop & look suspiciously at everyone who looks at you.
Type frantically, often stopping to look at the person next to you evilly.
Work normally for awhile. Suddenly look amazingly startled by something on the screen & crawl underneath the desk.
Every time you press Return & there is processing time required, pray,"Ohpleaseohpleaseohpleaseohplease," & scream "YES!" when it finishes.
"DISK FIGHT!"
Put a straw in your mouth & put your hands in your pockets. Type by hitting the keys with the straw.
Try to stick a Nintendo cartridge into the 3 1/2" disk drive. When it doesn't work, complain to the supervisor.
Take the keyboard & sit under the computer. Type up your paper like this. Then go to the lab supervisor & complain about the bad working conditions.
Bring some dry ice & make it look like your computer is smoking.
Laugh hysterically, shout "You will all perish in flames!" & continue working.
Borrow someone else's keyboard by reaching over, saying "Excuse me, mind if I borrow this for a sec?", unplugging the keyboard & taking it.
When doing calculations, pull out an abacus & say that sometimes the old ways are best.
Remove your disk from the drive & hide it. Go to the lab monitor & complain that your computer ate your disk. (For special effects, put some Elmer's glue on or around the disk drive. Claim that the computer is drooling.)
Keep looking at invisible bugs & trying to swat them.
Pull out a pencil. Start writing on the screen. Complain that the lead doesn't work.
Quietly walk into the computer lab with a Black & Decker chainsaw, rev that baby up, & then walk to the nearest person and say, "Give me that computer or you'll be feeding my pet crocodile for the next week."
Before anyone else is in the lab, connect each computer with a different screen than the one it's set up with.
Enter the lab, undress, & start staring at other people as if they're crazy while typing.
Attempt to eat your computer's mouse.