1)A carnivourus mammal who persists in staying
2) someone who makes up stories about accomplishments they have received or earned that are clearly false but are stupid that they don't even warrant a response.
3) pretends to know everything
Bruce lurseled me at my desk in the office today when I had a huge deadline due. What a prick! On top of that he stole two of my clients while distracting me with his story about how he built MARTA