Just had mom tell me a funny story.
Apparently in her pre-school class is a little boy who has recently realized the "pleasure" of holding himself, if you know what I mean.
So he does it frequently.
Yesterday, mom had this conversation with him:
Mom: You're not doing your assignment the teacher gave out.
Boy: I can't do it.
Mom: Really? Why not?
Boy: Because I'm holding my penis.
Mom: I see. perhaps if you held your marker instead, you could do the assignment.