The antonyms for "are patient with" are "impatient with" or "intolerant of". When someone is impatient, they want immediate results and have a low tolerance for waiting. This can lead to frustration and irritability, and may cause them to snap at others who don't move as quickly. Conversely, people who are intolerant of others may have little empathy or understanding for their struggles and are prone to losing their temper when things don't go as planned. It is important to cultivate patience and understanding in our relationships with others, as it can make all the difference when working towards a common goal.