Hentaismile

What makes a "hentaismile" distinct from a standard smile? It is defined by its exaggerated features:

The old man pulled a worn book from the shelf. "Then you start with Chainsaw Man hentaismile

• I have 20 minutes to laugh: Spy x Family (Anime)
• I want to get fit/feel hype: Haikyuu!! (Sports Anime)
• I want to look smart: Monster (Manga or Anime)
• I have Netflix and I’m lazy: Cyberpunk: Edgerunners (Short, 10 episodes, brutal)
• I want to read on my phone: Chainsaw Man (Manga – It is short, violent, and weird)

1. One Piece (The King of Adventure)

Genre: Shonen, Pirate Adventure, Fantasy Status: Ongoing (Anime & Manga) What makes a "hentaismile" distinct from a standard smile