Because their entire species is extinct.
Recalculating route.
One talks with their hands and makes goofy noises at random volumes, and the other can't hear.
Because pterodactyls are extinct.
There is no sound... The P is silent.
When you wake up in the morning with an erection so stiff, that when you bend it down to take a leak, your legs kick back and you hit your head on the toilet.
When you call the front desk and say, "I gotta leak in my sink," and the clerk replies, "okay, Go ahead."