A Fortnite nerdy ass is a nerdy who plays Fortnite all goddamn day and he sucks ass. He has memorised all Fortnite characters and has practiced all Fortnite dances in real life but as not touch grass yet.
The venting nerds emit when some (often minor) detail of a book/movie/TV show/comic book/etc either conflicts with canon and/or handwaves through some some suspect science.
Eugene: "In the third show of the second season of Star Trek: The Next Generation, Data clearly says that the Glorithian flagship was constructed in orbit around that planet Norgar, but then in the 15th show of the sixth season, Picard said it was constructed at the Buterian space docks! How do you explain that, hmmm?"
Butch: "Stop your nerdgassing and grab me another brewski."
The ability girls and women have developed to hold several items at once in one hand. The skill has been developed due to the lack of pockets in women's clothing.
I thought she'd need multiple trips to carry her phone, keys, wallet, and Starbucks to her car since she needed the other hand to open the door, but she used her impressive girl grip to carry everything in one hand.