There were 11 people hanging onto a rope that came down from a plane.
(I don’t know how they got there — it’s a joke, okay.) Ten were
blonde, and one was brunette. They all decided that one person
should get off because if they didn’t, the rope would break and
everyone would die.

No one could decide who should go, so finally the brunette gave a
really touching speech, saying how she would give up her life to
save the others.

All of the blondes started clapping.