1. She supports space
At the 0:15 second mark, she eloquently explains how she wants a boy to fly to the moon to get away from girls. It could be a large example of how she wants to get away from this boy but I think it's her personal advertising to space research.
2. She'd rather date a rock
At the 2:20 mark Abigail explains she'd much rather date a rock. You can tell she clearly means this as 'rock' refuses to rhyme with anything prior to the rhymes she was making.
3. She leans against a wall for a good amount of time
It's a little awkward looking but it's only because she's so into daydreaming about destroying a man.
4. She's playing the same cord over and over on her guitar
Don't be so modest Abigail!
5. Her friends and herself literally kidnapped a guy and cut his hair, humiliate him, and put an egg in his mouth
Boys are so dumb!!