Owl and Pussy-Cat
These two animals in the real world would be natural enemies. Depending on size and circumstances and species, either the owl or the cat or both would see the other as prey. The point is that these two should not be together. It is, to use a term all too often misapplied in the human world, unnatural. And yet, in this world, the unnatural becomes natural and no longer open to question. The symbolism here is comprehensive, ranging merely from opposites attracting to commentary on those types of human relationship that have been deemed "unnatural."
The Voyage
The poem commences with this odd couple taking off from whatever world in which they met. The Pussy-Cat complains to the Owl that they have already been forced to wait too long to marry. The voyage can thus be interpreted symbolically as an elopement. Historically elopement has been deemed necessary for marriages which have not received societal blessings.
The Ring
The ring through the pig's nose is the poem's most obvious symbol. The circular structure of a ring in which there is no beginning and no end symbolizes the eternal "till death do us part" intention of marriage. The pig's nose ring is changed into a symbol of endless love.
The Turkey
The single biggest question raised by the poem may well revolve the question of why it is a turkey that performs the wedding ceremony. Turkeys have a long history of symbolizing abundant fertility as well as being considered omens of good fortune. Thus, the Turkey symbolizes the hope that the union of the Owl and the Pussy-Cat will bring them both long-term happiness and even, possibly, many offspring.
Moonlight
The poem ends with the Owl and the Pussy-Cat finally married and celebrating their wedded bliss. Notably, however, they celebrate their joyous union by dancing "by the light of the moon." The fact that their celebration is illuminated by the moon is repeated four times in the last four lines. Moonlight is the reflection of the sun that is surrounded by darkness. Therefore, it represents secrecy. Dancing in the moonlight symbolizes how the union of this "unnatural" couple will have to remain as secret as their elopement.
