I had a batchmate in engineering college who was obsessed with watching porn. He perhaps had the largest collection of such videos on campus and was always updated on this circuit. His intense passion and dedication towards porn videos gave him the innate ability to translate any situation in life or those from engineering textbooks into a porn analogy. Some of us credit his analogies for helping us understand some very complex and ‘difficult to visualize’ engineering concepts. He went on to achieve accolades as he moved further in his career.