21_plus NSFW

Number twenty-one followed by a plus sign inside a teal circle.
Free for your Discord server

What does the 21_plus emoji mean?

The ultimate gatekeeper for all your adult-only conversations.

This emoji serves as a clear, visual indicator for age-restricted content or mature discussions within Discord servers. It is commonly used to signal that a topic or channel is intended strictly for users aged 21 and older, often appearing in gaming or social communities.

When to use it

  • Marking channels restricted to adult users only
  • Verifying age requirements for specific server events
  • Setting boundaries for mature conversation topics
  • Warning members about explicit or adult content

Also known as: :21_plus19:

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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 21_plus 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 21_plus 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 21_plus image.
  2. Go to Server Settings → Emotes in Guilded.
  3. Upload the file and give it a name.