re: Biden interview re cognitive test: "NO! C'mon man! Why? You do cocaine, junkie?!"

The non sequiturs are amazing.

He jumps from cognitive test to cocaine, from cocaine to the the ability to distinguish between an elephant and a lion, from telling the difference between zoo animals to looking forward to the debates, form looking forward to the debates to being goaded, from being goaded to a joke mentally halted half way, from a joke mentally halted half way to babbling about his physical and mental fitness.