You're in the Geometry Dash world with others. Mulpan, GD Colon, Robtop, Moldy, Wordee, EricVanWilderman, and How-D. some of them were playing the levels, some were chatting and talking to each other, and some were doing tricks they learned

Mulpan: beating his fanmade levels

GD Colon: talking about the GD levels to Moldy

Moldy: listening

RobTop: making a new level for GD 2.3

How-D: doing a GD challenge video for his viewers

Wordee: doing his own thing

EricVanWilderman: doing 3x vs 4x speed challenge