When people are cut-off. They are about to get their idea out, and the episode could end right there, but NOPE they're cut off and they never finish their statement. It pisses me off to no end. JUST SAY IT ALREADY YOU WON'T GET IN TROUBLE IF YOU JUST SAY IT! This happens more in cartoons where the character is cut-off because they have to face the conflict on their own, but it's still a poor way of doing it.