PETEKEY LORE (im going insane)

The "I'm alright in bed but I'm better with a pen" lyric in Fame < Infamy sounds like a reference to the infamous (no pun intended) arm-writing thing that happened between Pete Wentz and Mikey Way during Warped Tour '05 and Pete's livejournal. I've seen a lot of videos on the lore but I've never seen this lyric mentioned. Idk man just a thought.