Pilot is welcoming the passengers on the plane

Shortly after take off, he announces "This is your Captain speaking, Thank you for flying with us this morning. The weather is… " Then suddenly he starts screaming his head off,

"Oh my God! Oh my God! Oh my God! It's burning,…It's burning.. This is going to hurt… It's burning."

A ghostly silence reigned in cabin. After a couple of minutes, he gets back on the microphone, talking to the passengers, "I sincerely apologize for the incident but I just dropped a very hot cup of coffee on my lap… you should see my pants."

One passenger replies, "Why don't you come here and see our PANTS!"