Bane means a person that ruins or spoils. Also it means death, destruction, ruin. That which causes or destroys life. I doubt tech is referring to the batman character. But ya, he says it ALOT! Its on every single album, I know that. Its in Red Nose. Anyway, I had to look the word up one time cause I noticed him saying it alot and I was like wtf? So there ya go fellas. A little english lesson.