to keep / to contain / to suck (keep in your mouth without chewing)
含
=
今
+
口
:
Hamlet (h) caught a cold and in order to cure it, he follows a very strict medicine plan. He put up a rip-off calendar (今) in the anthill's kitchen which shows when he has to put a cough drop (mnemonic symbol for 含) in his mouth (口) to suck (含). The calendar always shows the right date: today (今). Hamlet made the cough drops himself out of mandarins (口).
胡
=
古
+
月
:
Helga Horse (hu) visits the old and wise moon (月) in the space station's kitchen (Ø2). She wants to join his cloister (古), but the moon rejects and says that first she has to get a very long Confucius style mustache (胡) such as his own.