When some people were proposing Swift remove the ability to use Emoji in variable names this was my reply:

> It’s hella presumptuous to decide that I’m not allowed to express whimsy, frustration, humor, or any other emotions in my code. Or to tell an 8 year old using Playgrounds on the iPad that he/she can’t name a variable :pig: purely because they find it funny. We don’t have to squash the joy out of everything.