A lion was walking proudly through the savanna, his head held high surveying the land before him.
He comes across a boar, who cowers at the sight of him.
"Hey, boar, who is the mightiest creature in the savanna?", asks the lion.
"You, sir, of course", said the fearful boar.
"Correct", said the lion, and moved on.
He then comes across an antelope.
"Hey, antelope, who is the mightiest creature in the savanna?", asks the lion.
"Y-y-ou, s-s-ir", said the trembling antelope.
"Darn right!", said the lion, and moved on.
He then comes across an elephant.
"Hey, elephant, who is the mightiest creature in the savanna?", asks the lion.
The elephant, without saying a word, grabs the lion with his trunk, spins him around, and tosses him into a nearby muddy watering hole.
The lion slowly crawls out, mud dripping, and mutters under his breath, "The temper some animals have... he could have just said, 'I don't know!'"