Or maybe he just has a weird sense of humor? In fact what he said was entirely normal, given the right tone. We hear it all the time in normal speech: "Man,

Or maybe he just has a weird sense of humor? In fact what he said was entirely normal, given the right tone. We hear it all the time in normal speech: "Man, you're crazy." "Hah, yeah, right, I'm crazy, like I'm going to shoot up a school or something!"