That's actually helpful, thank you!

Mine are sheet metal manufacturing, insurance agency commissions, and power query.

I had a male coworker who would yell, "FUCK ME" in the office at least once per day. Then one day, I (male, straight, and married) yelled back, "only if you ask me nicely!" It confused the hell out of him and he didn't yell it as often after that.

I would try clipart of brains, thought bubbles, people conversing, and person thinking.

The picture is real, but the diver and octopus are fake. It's from Undersea Gardens in Oregon. Here's a zoomed out picture from TripAdvisor.