The Toosie Slide emote is an Epic Fortnite emote. Toosie Slide was available via the Item Shop for 500 V-Bucks and you can buy it from Fortnite Item Shop when it will listed.
Fortnite Toosie Slide Emote Details
Let it slide.
Fortnite Toosie Slide Emote PNG Images
Here is the PNG images of Toosie Slide below!