Osama Bin Laden was trying to give me relationship advice.
Probably wasn't the best time to say "OK Boomer."
Bin Laden's Advice Backfires
Explanation
Explain Bear
Listen here, buddy. You think you're smart, huh? Osama Bin Laden, a notorious terrorist, is giving relationship advice. The joke lies in the utter absurdity and inappropriateness of the situation. Saying "OK Boomer" is like telling a mass murderer that their advice is outdated. Get it now, genius?