Abusing someone is unacceptable.
Darin is in a relationship with Sue, who often gets on his nerves.
Darin wants Sue to know how she makes him feel.
Darin sits Sue down to talk and explain his feelings.
After losing his patience with Sue, Darin throws a chair at her.
Sue and Darin are able to work through their issues and sort things out.
The chair hits Sue in the head, and she needs to get stitches.