Meaning
An arm bent at the elbow with a bulging bicep, shown in a default yellow or a chosen skin tone. It stands for strength, both physical and mental: working out, toughing something out, or cheering someone on.
Use it for gym progress and for encouragement: “You’ve got this, final round tomorrow 💪” It also celebrates small personal victories, like finishing a hard week. Under a post about illness or grief, “stay strong 💪” can come across as supportive, but if the person is exhausted, a softer message may feel kinder than urging them to be tough.