Assalaamu alaikum Brothers and sisters. Be soft to each other. It is not correct to act rude and hurt each others feelings. Read this hadith:

The Prophet said: "Listen, may I not tell you something more important than salat, fasting and charity?" The people requested him to do so. He said: "To keep the mutual relationship on the right footing, because the defect in the mutual relationship is a thing which shaves a thing clean. I do not mean that it shaves the hair, but that it shaves (removes) the religion." (at-Tirmidhi)