(old) rice vessel / black / old variant of 廬|庐[lu2] / (slang) (Tw) troublesome / fussy
卢
=
⺊
+
尸
:
Mnemonic symbol: a ruby.
Lenny Lemur (lu) discovered that there is a ghost (尸) floating through the space station's kitchen (Ø2) every night. Lenny started to camp the ghost and shoot the pennant (⺊) at the top of its head with an arrow to sell the pennant shards for a lot of rubies (卢).