Definition
A "whiner" is someone who complains frequently and in an annoying, often high-pitched way. They tend to focus on the negative and express their dissatisfaction openly. Think of them as the character who always finds fault. Whining often lacks constructive solutions, focusing instead on expressing discontent. Unlike a constructive critic, a whiner dwells on negativity. It's like the difference between pointing out a problem and constantly complaining about it.