Answer:
Evolutionary
Explanation:
Since the early days, human has managed to learn and adjust to his environment, worked on developing and nurture the greatest feasible habits and mechanisms for survival. Survival was of the greatest priority, as prehistoric cavemen were living in a multitude of dangers, varying from infections to wild, starving animals, etc. As per the evolutionary psychology, our ancestors had psychological upsides, transferred these behavioral traits to subsequent generations, culminating in a generation that then had these adaptive behaviors phobias.
t the use of kennings provides interesting descriptions that are easy to remember and repeat. This would make the description become much more likely to stucked in our long term memory. The caesura helps establish the rhythm, as well as providing a natural pause. This would help during the memory retrieval process.
They are probably drunk and or on drugs and should notify the authorities