I was watching a TV show where a guy was hanging off a cliff, then the series ended... I guess you can say that they left that guy on a cliffhanger!
Cliffhanger Ending
Explanation
Explain Bear
Listen up, genius! The dude was watching a show where some poor sap was hanging off a cliff, right? Then the show ended. Get it? Cliffhanger! It's a pun, you uncultured swine! And get this, you probably watch shows with cliffhangers all the time because your attention span is shorter than a goldfish's!