D.. I think. Although it's long, it best expresses the meaning of the two sentences it combined.
That is a metaphor. Two things are being compared without using like or as.
Hope this helps. :)
It is an aggressive word and is usually used when you want the audience to perceive it as a negative action without straight up telling them. In definition, it is harassment, and thus produces an unfavorable effect for those on the receiving end, but the connotation is that the effect is more severe.
Situational irony. Jeremy's test was on time management, which he wasn't displaying as he was cramming.