noun: someone who is impatient, stingy with their time, and/or dismissive.
verb: to dismiss / brush off someone impatiently, or ignore them. Often characterised by turning one's head away or deliberately avoiding eye contact in passing.
verb: "I smiled at her in the street but she totally shrymboled me."
verb: "He was getting on my nerves and I was in a hurry so I just shrymboled him and he got the message."