loser panda Gianny

This is a slur from the Netherlands targeted to someone who is extremely incapable of performing or completing a certain task which seems inconceivable easy. It can be used in any informal setting, for example in a Discord call when playing games or when you are chilling with friends during schoolbreak.

'Wat een loser panda Gianny! Hoe kon je nou niet een voldoende hebben voor Duits luistertoets?'