Everyone at work knows. And it's an ongoing joke I 25m slept with a coworker 21f twice back in September. Word slowly got out that I have a large penis (only 8") and now it's an ongoing joke with numerous people at work. Even the guy she's currently sleeping with does it? And she doesn't say the same thing about him haha. Anyways, this whole thing has been annoying lately, but I'm not sure how to handle it other than playing along. Any advice?

Tl;Dr I slept with a coworker and she told everyone about my penis. Now I'm being ridiculed daily at work.