Sure they will. Because whoever smelt it, dealt it.
Unless they've got an obvious tell
I was at a training seminar. 50 close-knit industry peers in a hotel conference room. And someone ripped a real toxic stinker. Why? We have breaks every 45 minutes. Toilets are around the corner.
Pa pa pa poker farts, pa pa poker farts. Pf pf pf pf.
Daniel Negrauna would not only be able to work out who did it, he'd probably start telling everyone what the person had for dinner.