I found this at songmeanings.com referring to Bleed It Out lyrics!
For some reason, I actually think this song is a self satire of their own lyrics on previous albums.
"and here we go for the hundredth time"
- A jab at repetitiveness?
"grind myself out and no one cares"
-They express their emotions on their songs and yet critics don't seem to respect them?
"I bleed it out, digging deeper just to throw it away"
- Translation: I put my life in my lyrics, digging deeper, but it's useless?