Television Without Pity recap - Kids - p9:
House returns to his office to find Wilson and his next interviewee waiting. He apologizes, saying he had to 'take a dump.' The interviewee is a sassy young thing who immediately replies that she's sure it's better to interview right after a dump than before it. House is thrown off a bit by the witty retort, and downs a few pills to steady himself as he asks Dr. Sass if she actually speaks four languages, or just wrote it on her résumé to look good. Dr. Sass sasses that she can swear in six. Wilson raises his eyebrows. House asks Dr. Sass why she's leaving her current job; did she fall in love with her boss, or did he fall in love with her? Wilson's eyebrows continue their ascent, and he mutters something about that being a reasonable question, since almost all fellowships end that way. Dr. Sass just says it was 'nothing like that,' and House immediately asks her if she's Jewish. Dr. Sass says she is indeed, and House's next question is whether or not what they say about Jewish foreplay is true. 'Uh-uh-uh -- ' says Wilson, who knows House better than anyone and still wasn't expecting him to ask a question as wildly inappropriate as that. But Dr. Sass will not be thrown! She says it's 'two hours of begging.' House says he heard it was four. 'I'm only half Jewish,' Dr. Sassenstein admits. Wilson just looks back and forth between the two, searching for the family resemblance that must be there as Dr. Sassenstein is obviously House's secret daughter.
(Dr Petra Gilmar with green high heels)

By the way, being able to identify a woman's Prada shoes from a distance of thirty feet is so gay that it's heterosexual again, so there is no hoyay in this scene.