They usually drag their sorry butts home each night drink a six pack of beer and pass out. OR they go to a bar and get drunk as skunks and spend the rent money. Or they go home beat their wives, rape them and eat dinner and fall asleep. Boys will be boys you know. Good old boys. White boys.
So this insurrection thing is really exciting for them. A change of pace. A way to participate in a great cause for a great dickhead pig. When it's all done they go back to the usual schedule.