I have two close work friends in the office. I feel like they’re trying to pull me into their circle a bit, but sometimes things get uncomfortable. The other day, one of them made a really inappropriate joke. They went so far that even though I laughed, my face turned red involuntarily. The others laughed, and the topic was dropped. But it left me feeling very uncomfortable. Do you think it’s right to react in such situations, or should I just ignore it in the workplace?