The emote "ᕦ(ಠUಠ)ᕥ" is commonly referred to as the "lenny face" or "angry face" and is used to express frustration, anger, or aggression. It consists of a pair of raised arms with clenched fists and angry-looking eyes. On the other hand, the "Love My Muscles" emote typically features a flexing bicep with a heart or heart eyes, and is often used to express pride, confidence, or admiration for someone's physical strength or fitness.