文化障礙

文 = 乂 + 亠 : Mnemonic symbol: a thick book.

Willy Walrus (w) wants to cook in the encampment's kitchen ((e)n2). The recipe book (文) is extremely greasy and Willy doesn't want it to touch anything, nor touch it. That's why he puts it into a beret (亠) so that it doesn't touch the floor, and uses pliers (乂) to turn the pages.

化 = 亻 + 匕 : Helga Horse and Rosa Luxemburg conduct an experiment in the ashram's bathroom. Using a transformer, they melt a ladle.

障 = 章 + 阝 : The pope (阝) wants to hinder (障) the people to live their lives, but James II of England (zh) builds a barrier (障) made of section signs (章) in the anglepod's bathroom (ang4) and hinders (障) the pope to exit the room, thereby saving the people.

碍 = 㝵 + 石 : Albert Einstein (Ø) rubs a lamp in the airplane's bathroom (ai4) and to his surprise a genie (㝵) appears, asking for his wish. Albert recognizes his chance to put one over on the king and asks the genie to summon a large rock (石) to obstruct (碍) the royal toilet.