Definition:
Yap is a slang term that means to talk excessively or to chatter.
Use case:
You can use yap when you want to describe someone who talks too much or when you want to tell someone to stop talking too much. For example, "She wouldn't stop yapping about her new phone" or "Hey, can you please stop yapping and let me finish my sentence?"
• "I'm not gonna yap about it, but that guy's a total snake in the grass."
• "I don't want to yap your ear off, but I've got some serious doubts about this project."
• "The boss is always yapping about how we need to work harder, but she doesn't realize we're already maxed out."
• "I don't want to yap all night, but I did hear some juicy gossip about our co-workers."
• "Let's stop yapping and get to work on this project."
• "She's always yapping at me to get my act together, but she doesn't know the first thing about my life."