If you are asked to play the role of a swindler, will you perform the act of selling crutches?

Ye Xuan woke up and participated in a comedy variety show "Comedy Competition".
The contestants need to create comedy works based on the topics set by the judges.
The first topic is: Scam!
While other contestants were still coming up with jokes and punchlines for the scam.
Ye Xuan started performing "Selling Crutch" directly.
The audience thought Ye Xuan was trying to attract attention, but who knew...
"With a big head and thick neck, he is either a rich man or a cook!"
"Take two steps, come on, take two steps..."
"Why is he numb? You'll get numb too if you stomp on him!"
"What kind of bicycle do you want? What kind of bicycle do you want?"
.................
When Ye Xuan finished his performance, the whole audience burst into laughter!
This scam is so funny.