You Think You're (John Fucking Lennon) Lyrics

Lyric discussion by kingofmontclair 

Cover art for You Think You're (John Fucking Lennon) lyrics by Glassjaw

"B.I." is a slang term for business, used in hip hop. Darryl is saying he tries to handle his business like a soldier, despite his anxiety.

Perhaps he's referring to the fear he'll feel approaching the gates of heaven, and how he'll try to keep his composure.