My Coworker Is In Denial

My 25 year old coworker was telling a story about how his wife was g*fted a dildo at work. We tried telling him, if she didn't involve HR and she brought that home and added it to her sex toys then your wife might just be the office whore. He played it off like it was just an inappropriate joke. No man, pretty sure that level of joke involves some more serious situations beforehand. But hey, if he's too oblivious then that's on him I guess. She's hot, I'd try to fuck her if I worked with her.