It's supposed to be a 壺 (tsubo, meaning jar/vase), which came from Amezou saying about hiroyuki "管理人のひろゆきは壺でも売っているのか?" ("does the admin hiroyuki sell jars?")
They said this because they thought 2ch users behaved like religious fanatics/cult members, and was referencing the Unification Church who famously pressure people into buying jars (and other items) for extremely high prices for their "ancestral karma" or whatever
Amezou users then began casually referring to 2ch as "壺", and soon after hiroyuki ran with it by putting a jar on the front page
I want to know if there are anime series that are similar to the 1990s Sonic the Hedgehog OVA in terms of structure and tone. I really liked how action-focused it was and how everything progressed so quickly.
>>19 We came from OnJ on open2ch. This is a BBS run by Satoru. Satoru is our god. OnJ is one of the board of open2ch. OnJmin are people who live in OnJ.