When you’re hanging out with someone in person, especially family, it’s rude to keep texting and staring at the screen. You haven’t seen your grandpa in ages, but your friends want to keeping chatting. Send them the white grandpa emoji to tell them he’s your priority right now. You love your grandpa, and would never want to disappoint him. You never know how much time you have left with a grandparent, and you want to make every moment count. Your friends will understand how much this means to you from the emoji, and will leave you alone with your family.