While this is what the emojis currently mean, users also have the option to change the emojis in their settings. To do this, go to the settings tab, and then under “Additional Services” click “Manage.”
Select “Friend Emojis.” Here you can not only see an up-to-date list of what each emoji means, but you can choose which emojis mean what. For example, if you want to change the streak emoji from a fire to a cookie, you can!
View more information: https://www.distractify.com/p/snapchat-emoji-meanings-2020