At the beginning of the episode Lester refers to Jeff John Casey as a, "make-believe...military tough guy," and later Jeff refers to him as, "an animal." Adam Baldwin's also previously starred in Full Metal Jacket as a tough soldier refered to as "Animal Mother". See more
You're not here to arrest me either. I should've known. You might as well be one of them.
...I am not one of them. I will *never* be one of them! And for that very reason, I am going to arrest you. In fact, at this very moment consider yourself *officially* arrested. Okay?