খেলার মাঠে স্লাইড

A slide with a ladder, as seen in children's playgrounds.

May be used to talk about children, parks, or playtime. May also be used metaphorically to talk about a smooth movement or action like the popular dance the electric slide or sliding into someone's DMs, usually for the purpose of flirting.

Additionally may be used in reference to something with a downward descent.