a grown man in a business suit giggles while making paper airplanes during a serious meeting. He throws the paper planes across the conference table as his boss tries to present important charts. The paper airplanes knock over coffee cups and distract everyone from the presentation. His colleagues shake their heads in disapproval while the boss stops speaking and stares in frustration. Some coworkers cover their faces with their hands in embarrassment. childishly silly and trivial behavior that is completely immature for the situation