Could be, with the way things are going for him I"m sure he’s looking into his post political options!
I think it is mocking him, he isn’t answering the cashier at all (like in reality). And notice the line “I hate violence”.
Well you took this a bit deeper than I, it just made me giggle.
Ohhhhh I see!! My bad!! Ok let me do some housekeeping!!! Thanks for the heads up.