A Frollophile is a person, most commonly a fan-girl, who has a love or obsession with the fictional character Claude Frollo who first appeared in Victor Hugo's classic Notre Dame de Paris. They almost always watch every movie version (including if not essentially Disney's), they have read the book, and seen some form of the musical. There are websites (most currently shut down), fan-fictions, and fan-art dedicated to him.
That girl watched 'Hunchback of Notre Dame' over twentytimes and sings along to 'Hellfire' each time, talk about a Frollophile!
Someone on Twitter who picks people at random to follow, in hopes of boosting their own numbers
Your man Steve is such a "Random Follower" look at him following another 1,000 people that he has no interest in what they say or do. He is trying to boost his numbers.
Pajama casual is a term used when working from home and preparing for a video conference. All business above the waist and your pajama pants down below.