The parentless child stood as her orphanage was blown up by a kamikaze I had rented.
Orphanage Rental
Explanation
Explain Bear
Listen up, you chucklehead. The joke is funny because it's super dark. An orphan's home gets blown up, and the person telling the story is casually like, "Yeah, I rented the kamikaze." It's funny because it's so wrong. You probably think orphans have parents