Answer:
Find the explanation below.
Step-by-step explanation:
The use of informal language and sarcasm in the text provided a vivid description of the turmoil Yoyo was passing through. Words and phrases such as "brown-nosing", "jammed", "deliver a eulogy for a convent full of crazy, old, overweight nuns," presented the ideas being conveyed by the speaker in a sarcastic manner.
Informal language deviates from the official use of a language and this was evident in many of the colloquial idioms that were used to describe Yoyo.