Used when someone intentionally ends a phone call, often out of frustration or anger. As soon as the argument started, she hung up on him.
Pro Tip 2/3
Conversation Finality
Implies the person who hangs up does not wish to continue the conversation. I tried to explain, but he hung up on me, ending the conversation abruptly.
Pro Tip 3/3
Emotional Response
Often reflects a strong emotional response, like anger or frustration. Overwhelmed with the accusations, she hung up on the caller.