Japping is a colloquial term that means chatting or talking excessively. Some synonyms for japping include gabbing, prattling, chattering, yakking, blabbering, gossiping, and rambling. Other alternatives may include yammering, babbling, or nattering. These words all describe the act of speaking at length, often without a clear purpose or direction. While japping can be seen as annoying or distracting, it can also be an opportunity to connect with others or share information. Ultimately, the best synonym for japping will depend on the context and tone of the conversation, as well as the speaker's intentions and audience.