The Funnel or muscular tube can bend and rotate, giving the squid control of its direction when it jets backward or forward. Waste comes out of the funnel with the water .
round
A funnel shape
The shape is very aerodynamic
very weirdly and unusual
cone
hurricane
Waterspout.
They are shaped like a funnel.
cone
tornado
the answer is a cone, "elephant trunk," or cylinder shape under most circumstances.