少根筋

少 = 丿 + 小 : Mnemonic symbol: 少 looks like a smiley face. There's a food shortage (少) in the aorta, and Sherlock Holmes (sh) and Smiley (少) are looking for food in the living room (ao3). There's only one banana (丿) left. Soon they'll have to eat the many daisies (小) which are growing there.

根 = 木 + 艮 : Guy Fawkes hates Christmas, so he his especially annoyed when he sees a Christmas tree even in front of the encampment. He takes out his chewing gum, sticks it to the tree's star and pulls it as long as he can to see if he can beat his record. Afterwards he wants to wrap the Christmas tree with the chewing gum.

筋 = ⺮ + 肋 : Joan of Arc (ji) trained so much that her muscles (筋) burst her harness in front of the encampment ((e)n1). To cover her ribs (肋) she makes a larger armor out of bamboo sticks (⺮).