The term "glitching through walls" in Roblox refers to a technique where a player can go through solid objects like walls or floors that are not intended to be traversed by the game's collision ...

It’s unique in that practically everything on ROBLOX is designed and constructed by members of the community. ROBLOX is designed for 8 to 18 year olds, but it is open to people of all ages.

Clever Roblox players have the ability to glitch through walls by utilizing a perfectly timed emote.