I've name changed for this as its totally outing.
Between us, DH and I have done 40 years in military service ( Iraq, Afghanistan, N. Ireland, Sierra Leone, you get the idea). I was commissioned, my DH was a WO1.
We went to a wedding once, Dh and I are sat at a table next to a really annoying guy who was married to someone who I think saw herself as a bit of a queen bee type. I knew her from school many years ago and she was always telling everyone how great she was and how perfect her family were.
Anyway, this guy starts mouthing off to me about his time in the service and how great he was and how they just couldn't see his potential. That he was smarter than them and too good for it all. You get the idea.
So I start asking a few questions, just gently finding out what he did ( he has no idea about our backgrounds at this point). As he tells me he gets more and more boastful thinking he's being impressive. Turns out he did basic training and then got kicked out during trade training. He's telling me how all officers are shit and how he was so much better, knew more, had more common sense. Digging deeper and deeper. Anyway, when he stops for breath he asks me what I do (thinking he's impressed me) and I say 'I'm in the military', he looks shocked, then asks what I do, I say I'm a commissioned officer, at which point the blood is visibly draining from his face. He then tries to back track by saying he meant all Warrant Officers are crap, so trying to change the subject he leans over to my DH and asks what he does. My DH, who has been sat there with a wry smile on his face looks him in the eye and says 'I'm a Warrant Officer in the Army'. The guy looked so stunned he literally couldn't speak, went very quiet and was quite pale. I'm guessing in all the years he's been telling the story he's not been in this situation before. I actually felt sorry for him.
When his wife, who hadn't been aware of the conversation at this point, starts trying to big her husband up in front of us, he does frantic cutting motions to his throat saying ' these guys are in the military' and then starts trying to big us up.
Honestly, it was hilarious. Almost like something from a film. We've had a good laugh about that one for years.
We took pity on the guy and ended up being quite nice to him, but he was very sheepish after that.