Hyena

A man using a crutch hops into a bar. As he sat in the bar with one leg hanging, he saw a crowd of people in one corner. He took a peek and saw a hyena just sitting while people tried telling jokes making funny faces but the hyena just sat still with no smile on its face. The man asked the bartender, "excuse me, whats going on in here?". The bartender replied "its a small competition. Anyone who can make the hyena laugh walks away with 25000$".
The man decided to give a try and withwent a hanging leg he hops toward the hyena and whispered into its ear. The hyena eyes went wide open and started laughing uncontrollably. The man took the money and left the bar while everyone at the bar is left wondering what he said to the hyena.

One week later the hyena was still laughing and a new competition was held where anyone who can stop the hyena from laughing without harming it wins 50000$. Everyone tried to stop the hyena from laughing but none of them succeeded. The same man with one leg hanging came into the bar and asked the bartender, "can i give it another try?". The bartender gave a sharp stare and let him proceed but the man asked a favor that he do it in private. The laughing hyena and the man enters a room and everyone stood behind the door trying to listen. They heard the hyenas laugh but suddenly stopped. When the bartender opened the door he saw the hyena eyes wide open with its mouth open as if it was shocked.

The man took the money again but the bartender decided to ask what did the man whispered. The man said "oh i just told the hyena the size of my penis and it started laughing". The bartender soon asked what he did to stop the hyena from laughing. The man said "oh i just pulled my pants"