Here is an idea…

Some noob team member is waiting outside of a meeting room (for the previous meeting to end) with the rest of the team….

All of the sudden he perks up and Yells “Let’s do THIS, LEEEEROY JENKINS!!!!” and runs into the occupied meeting room

The other team members blink at each other …

Then “Leeroy” runs out being followed by tiny dragons yelling RUN!!!!! it was a CFO MEETING !!!!!!!!