My students do not want to fight me, which is good

My students were chatting with me the other day. We were all in a jovial mood. Somehow, we got into this short conversation, talking about something.

"I disagree. We need to step out and fight it out," one of them joked.
"Um, no," said the other student.
"I can take you," the first student said. "I can beat everyone, except Cutiebootie. I don't want to mess with her."

I have smart students.