Related:

• You put your left index finger on your eye and your right index finger on the [Camembert].
  ... If they sort of feel the same, the cheese is ready. -- M. Taittinge...
• Your complete and thorough diagnostician is one who can put one finger in the throat and one in the rectum simultaneously.
• I have more humility in my little finger than you have in your entire body!
• I have more humility in my little finger than you have in your whole ____BODY!
  -- from "Cerebus" #82...
• I have more humility in my little finger than you have in your whole BODY! -- Cerebus, #82
• Little boy blue, come blow your horn,... -- Nursery rhyme
• You can prick your finger, but don't finger your prick.
• It's OK to prick your finger. It's not OK to . . .