Theo tilted his head to the side in an approximation of a semi-shrug. "I'm escaping the Quidditch talks too." he admitted easily. "And thestral watching. I suppose that could be counted as the view."
While Theo wasn't the kind of person to be snide just because someone was in a different House to him, it didn't mean that he was Mr Candyfloss, nor that he couldn't be just as anti-social as his prejudiced housemates in his own way. However, the cold shoulder he could be seen to be giving Dean wasn't that at all; he simply had no time for the nuances of friendly body language or the excess run-off of verbal conversation.