Type :A_cathalloween_no: in any channel on A CN to post it.
Using it on other servers or in DMs needs Discord Nitro.
To add it to a server you manage, download the PNG, then open Server Settings → Emoji → Upload Emoji. Discord takes PNG, JPG and GIF files up to 256 KB.
Also known as
Neko_no, 0_halloween_no, no, HalloweenCatNo, SPOILER_halloween_no, No, halloween_no, xx_kittyhalloweenno