The feeling of dazedness (usually accompanied with a headache) that you get when you use the computer for too long.
"Gah, I feel like crap! I've been on the computer too long so I have internet hangover!"
ayon kay Alice Vegetables ika-24 ng Marso, 2009
When you wake up at 75 and realise you've wasted your entire life caring about other peoples problems, online!
ayon kay Dr. Tardlord ika-06 ng Mayo, 2016