If I hadn’t read Anne Norema’s master’s thesis (in Finnish), I would not have thought that toilet graffiti appears on walls in Pompeii and even ancient Egypt. Norema’s focus is more contemporary; she writes about linguistic features of restroom graffiti found at the University of Helsinki. The topic piques my interest because a wall and an online chat have common features. The anonymity provides a way to slip past the expectations of cooperation found in everyday discussion and so to violate social norms. Both kinds of writing are speech-like and include words like “oh, well, what about” and fragmentary phrases. It was surprising that more than half of the initial restroom graffiti opened a debate, which could continue for up to 18 exchanges. If an initial entry was framed as a question, discussion was more likely to break out, with a greater variety of comments than an everyday conversation. The tone is often outspoken, and community is either not sought at all or it is created by mocking some third party. The most popular topics include relationships, sex and religion; one stall in the Helsinki University was even named the Jesus John because of its religious writings.
The thesis reminded me of an old joke—one I found years ago in the Tampere University restroom.
— Is there intelligent life on Earth?
— Yes, but I’m just visiting.
I remember the story better than most lectures.