Off-topic discussion goes to /b/.
Yeah, you just make them in /b/ as the last anon says. You’re not bound to pregnancy as a topic at all.
If you want to talk about, I don’t know, a man landing on mars then you would just say “a man landed on mars. That’s cool” and be done with it.
So in other words everything on /c/ has to be pregnancy related?
Or related to the Chan itself, yes.