Well before the Web, Usenet used to be the only way to waste time while writing a thesis. Much of the humor here dates to my grad student days...

Geek

• Seinfeld
• What if computer users bought cars
• How to hunt an elephant
• Life before computers
• Geek nursery rhymes
• If Dr. Seuss were a geek
• Hindi film songs to illustrate programming constructs (really)
• Web Surfin' USA
• Computer error messages in Haiku
• How to be precise
• Parody_of_'This_Land_is_Your_Land'

Academic

• Understanding the university power structure
• Universal Grade Change Form
• Decoding professors
• Decoding letters of reference

India-related

• Rules of the Indian Road
• US naming ceremony
• Multilingual puns
• Hindi film songs to illustrate programming constructs (really)

General

• Who's on first
• Light Bulb Jokes
• 18 Unnatural laws
• YouTube humour