bamboo or wooden spear / Kangxi radical 79, occurring in 段[duan4], 毅[yi4], 殺|杀[sha1] etc
殳
=
几
+
又
:
Sheldon Shrimp (shu-) is practising his martial arts skills in front of the space station (-1). He's a specialist in the combined halberd (symbol for 殳) boxing style, and practises smashing tables (几) with his sucker punch (symbol for 又).