A silly tourist asked a boat guy (joke)

A silly tourist asked a boat guy ....!!

Tourist: Do you know how all our life came from the sea !!

Boat Guy: No !!
...
Tourist: Do you know Biology !!

Boat Guy: Not much !!

Tourist: OK, do you know anything about Psychology, Geography,
how about Geology?

Boat Guy: NO to all questions.

Tourist: Really !! What the hell you know then, do you want to die of illiteracy!!!
.
After sometime, the boat started sinking, so the boatman asked the tourist :
.
Boat Guy: Do you know Swimology & Escapology?
.
Tourist: No !! why ...!!

Boat Guy: Really !!
Well you will Drownology and
Crocodilogy will eat your Bodiology
and you will Dieology because
Of your Badmouthology.................