Yeah I guess they're okay, however I feel they're severely overused for the wrong things, by the wrong people.
Additionally, it just makes people lazy.
Oh hey I'm reading this paragraph- oh wait I can just type tl;dr and leave it.
Also post moar
Haha. I didn't think I'd be keeping your thread bumped this much!
Ah well. I'll just keep doing it because it feels habitual!
(It's like the first thread I click on when I login to bump)