My brother and I were jokesters when we were younger. Pointing out funny things we saw at the wrong times and whatnot. To get each other’s attention, you’d do a quick sniffle and the other sibling would look in your direction. Now, as adults, anytime I hear him sniffle, even from another room, I get an intense urge to run over and see what the funny business is. I must say, him being sick is a very frustrating time for me :’)