Now, what I mean by ""Emotion"" is like bold or Italics being used for emotion, instead of typing like "oh yeah, this shit stinks!", there'd be a bold for "stinks" to emphasize the "stinks". same with italics but in a different way.
thank you for reading this.
tl;dr: "Using bold or italics to show emotion instead of just punctuation or tone—like emphasizing stinks in 'this shit stinks!'"