The Snackin’ emote is an Uncommon Fortnite emote. Snackin’ was available via the Item Shop for 200 V-Bucks and you can buy it from Fortnite Item Shop when it will listed.
Fortnite Snackin’ Skin Details
You deserve a lil' treat.
Fortnite Snackin’ Skin PNG Images
Here is the PNG images of Snackin' below!