> I didn't realize that an octopuses brain was spread out all over its body. Yep, distributed around, though with concentrations in some areas. They have a co

> I didn't realize that an octopuses brain was spread out all over its body. Yep, distributed around, though with concentrations in some areas. They have a concentration of neurons in a sort of doughnut shape gathered around the mouth and oesophagus area, their gullet actually goes through the middle of their most dense brain area. Very large potential for ice-cream headaches right there.