There are infinite ways. I would write my messages on toilet paper, then fold it up so the message was on the inside and put it in my top pocket. I would take

There are infinite ways. I would write my messages on toilet paper, then fold it up so the message was on the inside and put it in my top pocket. I would take it out at strip search to show the guards that it was just for blowing my nose. No guard is going to touch it.