No. For example, in some sports like wrestling or certain martial arts, male athletes might be naked or semi - naked during training or competition in a very professional and non - sexual context. It's about the sport and the physicality required.
Maybe it's 'Mystic Warriors', where one of the key characters has distinctive bracers that give him special powers. These bracers play a crucial role in the story.
Sexy guy cartoons typically have a combination of factors. It could be their confident posture, stylish clothing, or the way they interact with others. The art style might emphasize their physical attractiveness through shading and highlighting.
The fat guy in the cartoon might be sweating because he's running a race or playing a strenuous sport. Another possibility is that he's having a bad dream or is dealing with a scary situation that's causing him to sweat.