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.

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