My favorite is the PMs who I've never met in my life, apparently they work in my product area, I only hear from them 2x per year only when they're planning some

My favorite is the PMs who I've never met in my life, apparently they work in my product area, I only hear from them 2x per year only when they're planning some crucial 'team summit' far away from their usual work location (and spouse/children) where they get shitfaced drunk at the company's expense. Nothing actionable ever comes from these 'summits' in case that's not obvious.