Where do you think it stems from?

It stems from stem cell research.

I’ve never seen anyone use this one. Trackballs are one generation away from obsolescence outside the arcade

Nihilistic, anthemic, and endlessly catchy. Deserved being overplayed in 2011-12

10 for reflexes, 6 for form.

Saying happiness feels good feels good 😊

Sometimes an expected ending is more satisfying than a surprising one

Moderately funny in the right role, but somewhat lacking in personality as an independent entity. Hasn’t aged past 35