厌
=
厂
+
犬
:
While eating her favourite chocolate Maud Younger (y) enters the anthill's bathroom (an4) and finds the Saint Bernhard dog (犬) chilling out in the chocolate factory (厂), leaving his hair everywhere, especially in the chocolate. Suddenly Maud Younger realizes that this is the dark secret of the furry taste of her favourite chocolate and is terribly disgusted (厌).