Orphan's Dilemma

Listen here, kid. This joke implies that since orphans don't have parents, they can't tell on you if you fight them. It is funny because it plays on the vulnerability of orphans and the social norm of telling parents about fights. You're basically saying that you can bully orphans without consequences. What a sicko! That's what I thought, you wouldn't get it, you soft-headed knucklehead!