Two buffalo at the river bank.
One said "Log" and the other said "Crocodile!"
He tried to prove it was a crocodile by jumping on it. The 'log' ate him.
Then the other buffalo said "Yep that's a crocodile alright. You were righhhhht. Oh you were eaten."
Then the buffalo found the nearest buffalo and said " That thing in the water is a crocodile."
The other buffalo said "No, log."