RemixIconEx.User.mickey

You're seeing just the function mickey, go back to RemixIconEx.User module for more information.
Link to this function

mickey(icon_css_class \\ "icon")

iex> Elixir.RemixIconEx.User.mickey()
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" class="icon">
  <path d="M18.5 2a4.5 4.5 0 0 1 .883 8.913l.011.027a8 8 0 0 1-7.145 11.056L12 22a8 8 0 0 1-7.382-11.088A4.499 4.499 0 0 1 5.5 2a4.5 4.5 0 0 1 4.493 4.254l.073-.019A8.018 8.018 0 0 1 12 6l.25.004a8 8 0 0 1 1.756.25A4.5 4.5 0 0 1 18.5 2zM12 8a6 6 0 1 0 0 12 6 6 0 0 0 0-12zM5.5 4a2.5 2.5 0 0 0 0 5l.164-.005.103-.01A8.044 8.044 0 0 1 7.594 7.32l.33-.206A2.5 2.5 0 0 0 5.5 4zm13 0a2.5 2.5 0 0 0-2.466 2.916l.043.2.028.016a8.04 8.04 0 0 1 2.128 1.852A2.5 2.5 0 1 0 18.5 4z" />
</svg>

example usage

svg.icon {
  width: 96;
  height: 96;
}