so, probably the most silly thread around here, which i had to open after that bit thomas answered in the ennis cuteness sexyness thread about me quoting that line as being pure cuteness ... i looked it up but it seems there wasn't a thread dedicated to that line yet (if there was, then tell me where, i'd love to read it

), so ...
It's a wonderful example of Ennis's "accidental" or incidental humor. 
because oh yes, i agree. i love ennis accidental/incidental humor too. but in my silly mind that line turns out to be more than just that too ... and i wonder if i'm the only one seeing too much in it (after all, i AM crazy, i know), or if there are other strange theory about it.
so ... here is a glimpse of my silly mind.
this isn't the first time ennis uses that line. it's his brush-off line whenever a woman try to get close to him and he wants her to leave him alone (ps, of course, he always wants them women to leave him alone). and it's his brush off line probably because the first time he had said it without thinking because, well, it had been just the truth of what he had been doing that day, it had turned out to work quite well.
i can't help but see a hint of "let's see how you're going to take that" in his eyes before he says it, and then some kind of surprise when it turns out - this time - not to make cassie uncomfortable enough to leave him be ...
now, i hope i ain't the only nut around here. so please people, show up with your theories

vanessa