The strange and inexplicable disease that causes the carrier to grow a strange and out of place hump right in the middle of their chest, I'm deadly serious. On particularly skinny people, Chest-hump-itis gives the effect of both boobies forming into one boobie.
Danny, your Chest-hump-itis is getting out of hand, your hump nearly knocked my eye out, you better get another opinion on that one.
Requires one pair of running shorts and some frank and beans. Now pull the shorts up real high and give yourself a wedgie. Look down at your crotch and--voila! Camel hump!