18 NSFW

The text 18 followed by a plus sign in white font on a black background.
Free for your Discord server

What does the 18 emoji mean?

The ultimate warning label for when things get a little too spicy.

This emoji serves as a digital age-gate, signaling that the current conversation or content is strictly for adults. It is widely used in Discord servers to jokingly or seriously flag NSFW content, edgy humor, or mature discussions that might not be suitable for younger audiences.

When to use it

  • Marking mature content in a chat channel
  • Warning users about incoming explicit discussion topics
  • Jokingly gatekeeping content from younger server members
  • Signaling that a conversation is getting intense

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How to add this emoji

Add to Discord
  1. Click Add to my server above and pick a Discord server you manage (CommunityOne must be installed).
  2. Or download the file: open Discord → Server Settings → Emoji → Upload Emoji.
  3. Give it a name and save. You need Manage Server (or Create Expressions) permission.
Add to Slack
  1. Download the 18 image.
  2. Open the Slack emoji picker and click Add Emoji.
  3. Upload the file, name it, and save.
Add to Revolt/Stoat
  1. Download the 18 image.
  2. Open Server Settings → Emojis in Revolt or Stoat.
  3. Upload the file and name your new emoji.
Add to Guilded
  1. Download the 18 image.
  2. Go to Server Settings → Emotes in Guilded.
  3. Upload the file and give it a name.