It took a few seconds for Theodore to realize that he had a slip up in the thoughts he conveyed. He just vividly remembered watching a bunch of muggles at a bowling alley in the summer after his second year at Hogwarts. He found the machines they had there facinating, as they reset pins and made the bowling balls magically returned. It was interesting, but he knew that it wasn't something that most pureblooded individuals would admit to with pride as it seemed like a very...common (and noisy)...muggle activity.
"I see," Theodore replied, giving her a look of someone who knew what she wasn't saying. To him, she looked vaguely uncomfortable. But that was probably since he was one to laugh when he knew that he was in a spot of trouble. He raised an eyebrow at her comment still, but had a vague feeling as to who she argued with as he was familiar with social groups of Hogwarts. And then there were the number of times he heard lamentations from Malfoy about Potter and his entourage.