Referred to a student who is studying Electrical and Electronic Engineering even after taking multiple drop years with no job and life experience even though the student might be considered older than average. The word "Pudina" here means mint in Hindi and is a reference to a Bhojpuri song "Pudina lelo" in which a singer is attempting to sell mint in a really flamboyant way because he could not get a "real" job.
Friend 1: Heard of that Pudina guy?
Friend 2: Oh! that guy from Bihar?
Friend 1: Yes, Aman!
Palestinian in Origin, it means, "Temptress of the Highest Kind." The description is of a woman whose physical beauty is only surpassed by her internal beauty.
While our lifespan is the number of years we will live, our healthspan is the number of healthy years we will have and our sexspan is is the number of years we will continue to be healthy enough to continue having an active sex life.
A lighthearted reaction upon receiving disappointing news of some sort. Usually something that isn't a particularly a big deal, esp. when it primarily affects someone else - sort of a mild schadenfreude. Sometimes doubled or tripled, and possibly said in a sing-songy voice for added comedic effect to imitate a muted trumpet, which is how the meme originated.