[henrebotha]

I don't love emojis for this purely because they're graphically inconsistent; I can't style them with my terminal font or colour scheme. But I'm a huge fan of using various (single-width) unicode chars with colour to make terminal output a lot easier to parse, visually. Colour and iconography are extremely useful.

[JdeBP]

Hieroglyphics are vastly underused.

    𓂫 ~ 𓃝 JdeBP𓆈localhost 𓅔 %                                𓅭 pts/0

[rvnx]

Love it, first time I see that online on forums (genuinely). Gives ideas for Reddit posts

[hooverd]

what isn't in the unicode standard these days???