NSF56K

Web sites with large pictures often display NSF56K meaning "Not Safe/Suitable for 56K". Contrast with NSFW, "Not Safe/Suitable for work", used to mark questionable content should your boss be shoulder surfing.

Those jpgs of Veronica Zemanova are 800K each! Definitely NSF56K

chocolate gamer

Someone who plays games on their phone while taking a dump in a public restroom.

Dude...I thought you had to take a shit?

I do, but all the stalls are filled with chocolate gamers.