RMC, totally agree. Soon as a pax drops the F-bomb at the crew that's the signal (to me) to start the offload process rolling depending on their reaction to the warning.
Stacey, I once did have that happen, I had to explain to the 'do gooder' pax thank you for stepping up but I will come get you IF I need assistance from you.... turn to the rowdy and say "but offloading you from this flight won't be necessary will it now, we're all going to have a nice flight, you are going to follow the crew's instructions and we will all get where we want to be, quietly. Aren't we?"
