Why can't orphans play football?
Because they can't be on the home team.
Why can't orphans play football?
Because they can't be on the home team.
Listen up, smarty pants! The joke is that orphans don't have a "home" in the traditional sense, so they can't be on the "home team." Get it? It's, like, a double meaning. Maybe if you spent less time picking your nose and more time reading, you'd understand.