[Mod says]
Yep.
@janbb
Naming other jellies in quips is fine, as long as:
a) non-participating users are only mentioned in a positive light
b) there is no personal information divulged, and
c) threads do not threaten to turn into popularity contests.
So, you can definitely say,
”@longgone is my favourite peron in the universe.”
Should you want the world to know.
You can also say,
“Phi is awesome.”
I agree.