Dreams awake him from his slumber
Lying fast asleep as lumber
He wishes they would let him be
Instead of forcing him to see
Memories painful and sorely missed
Oh wait, no
It was in fact a need to piss
Clearly the author is suffering some confusion as to whether the poetic voice's awakening was caused by dreams or as the writer so elegantly states, 'a need to piss', which it could be inferred is a satirical comment on the nature of human emotions: which are such that they can be confused with a desire to urinate. Insightful.