Or as this guys says, “Twitter is email except it's all Subject line, no Body.”

I cannot possibly imagine a use for Twitter in my life. None. I guess if you're a text-mad gossipy 14 year old it would be “awesome”.

I don't think billionaires should ever use the expression “X is a poor man's Y”.

I'm on Twitter (twitter.com/blogofhilarity and you can be my friend!) but find it to be so full of itself that I want to punch it in the groin. I've never seen such a self-congratulatory social media community in my life.

Poetry is for easily distracted idiots, smart people write essays! Form implies content! Straw man!

I think the two services are for different demographics.
for instance, email is better left to people that can form a complete sentence, and have thoughts that occasionally are longer than 248 characters.
Twitter on the other hand is perfect for unemployable Gen Y slackers that get distracted easily by things like shiny bits of foil or jingly noises.

GMail is for internet FAT CATS!

Oh silly, silly Google. Twitter is freakin' awesome. Too bad Schmidt isn't cool enough to understand it yet.