Assign a musical note to every key (ie. the Delete key is A Flat, the B
key is F sharp, etc.). Whenever you hit a key, hum its note loudly.
Write an entire paper this way.

Before anyone else is in the lab, connect each computer to different screen than the one it’s set up with.

Borrow someone else’s keyboard by reaching over, saying “Excuse me,
mind if I borrow this for a sec?”, unplugging the keyboard & taking
it.

Bring a chainsaw, but don’t use it. If anyone asks why you have it, say “Just in case…” mysteriously.

Bring in a bunch of magnets and have fun.

Bring some dry ice & make it look like your computer is smoking.

Every time you press Return and there is processing time required, pray
“Ohpleaseohpleaseohpleaseohplease,” and scream “YES!” when it finishes.

If you have long hair, take a typing break, look for split ends, cut
them and deposit them on your neighbor’s keyboard as you leave.

Log on, wait a sec, then get a frightened look on your face and scream “NO!!! They’ve found me!” and bolt.

Play “Pong” for hours on the most powerful computer in the lab.

Press return or the mouse, then leap
back and yell “COVEEEEERRRRRR!” peek up from under the table, walk back
to the computer and say. “Oh, good. It worked this time,” and calmly
start to type again.

Print out the complete works of Shakespeare, then when its all done (two days later) say that all you wanted was one line.

Pull out a pencil. Start writing on the screen. Complain that the lead doesn’t work.

Take the keyboard and sit under the computer. Type up your paper like
this. Then go to the lab supervisor and complain about the bad working
conditions.

Try to stick a Nintendo cartridge into the 3 1/2 disc drive, when it doesn’t work, get the supervisor.

Type frantically, often stopping to look at the person next to you evilly.

When doing calculations, pull out an abacus and say that sometimes the old ways are best.