channel surfing
The frequent changing of channels when watching television, especially for an extended period of time. Primarily heard in US, South Africa. I hate channel surfing. I can't understand why people don't just pick a program and watch it!
Internets
An intentionally incorrect pluralization of "Internet" used for comedic effect. A: "Where did you hear about this?" B: "Oh, on the Internets, so it's you know it's true!"
on the Internet, nobody knows you're a dog
A phrase that highlights the anonymous nature of online correspondence. It originally appeared in a cartoon by Peter Steiner. A: "I can't say something that mean, even to a stranger." B: "Oh, sure you can! On the Internet, nobody knows you're a dog."