(verb) roomstack(ing): entering a room in a hypixel skyblock dungeon that another player is already inside of and proceeding to clear the room of mobs or find the secrets inside of the room.
I roomstacked with my friend.
I'm going to roomstack with my friend.
Attempting to get to blood room as fast as possible in a hypixel skyblock dungeon.
I will blood rush.
Our teammate is blood rushing.