What happens when you put an elephant in the fridge? Dad asks little Johnny

"I don't know dad" responds a perplexed Johnny. "It gets cold" Dad responds with a smirk. Little Johnny looks annoyed and tries to protest but is hit with the next question "What happens when you put a giraffe in the fridge?"

Johnny tries to think knowing what a troll of a dad he has. He shrugs and says "It gets cold?"

"No, you dumbo, How can you put the giraffe in the fridge while the elephant is still in there."

Johnny lets out a "What" and is facing the next question. "Looks like you are not doing well. The next one is a pretty simple one. The Lion is hosting an animal conference. All the animals attend.... except one. Which animal does not attend?"

Little Johnny doesn't bother thinking much on this before he gives up. Dad says "The Elephant. The elephant is in the refrigerator. You just put him in there." Johnny facepalms and turns to go away. Dad stops him and says "One final question Johnny, and it's a simple one.There is a river you must cross but it is used by crocodiles, and you do not have a boat. How do you manage it?"

Johnny thinks about this one feeling there might be a logical answer to this but knows his dad too well and answers "Ship! You said I did not have a boat, but what about a ship"

Dad laughs and says "You jump into the river and swim across. Have you not been listening? All the crocodiles are attending the Animal Meeting."