Alien: I bring you peace.
Homer: As a representative of planet Earth, let me be the first to say... AAAAAHH!Do We Have This One?? Also, I'm open to title suggestions. This is when a piece of dialogue is interrupted in a way that makes the interruption seem almost like part of the dialogue. Sometimes this can confuse other characters.
Hello, Unknown Troper. You'll need to get known to lend a hand here.