What does sofa mean? Such words are common in forums

Seriously: According to the research of good people on the Internet, the meaning of the word sofa first refers to the first person to browse the * color web page, because the reply position is in the front, * when the plane is in the front, the psychological feeling is particularly pleasant, so it is used to describe it as "sitting on the sofa * plane", and over time, the sofa is used to refer to the first reply to the post.

The sofa is also considered to be an iconic word for flooding, and in some serious political websites, such a reply will be deleted, of course, it is different here.

The earliest was because the landlord made a pornographic post.

After looking downstairs, he said that he was going to sit on the sofa and shoot a handjob at the owner of the building.

It was later extended to"occupies the first floor"Abbreviation.

Meaning:"so fast"

Because everyone else is underneath, it is very comfortable to sit on, hence the call sofa.

The first person to reply, I might be right now. It seems so, hehe.

The first to sit on the sofa, the later to make a bench, and then the later to make a cold bench