It's happened to me quite often, when I listen to the usual death metal tunes, and try to understand the lyrics, I think I know what they're saying, but upon discovering the real lyrics in the internet or so, I actually think my version is better!
My song would be:
Cannibal Corpse - Stripped, raped and strangled...
What I understood:
"I don't belong in the darkness"...
The real lyrics:
"I come alive in the darkness"...
Upon finding out, I thought my version was more epic.
Of course, this question doesn't restrict itself to only death metal songs.
So, ramble on and share your false perceptions!

