Lisbon.

Thinking about it, they also open a lot of mobile phone shops. Could I have an alt account farm on the next street and not even know it?

I assume they all have the same IP address and use the same plates

Identical plates and IP addresses. That did make me laugh

In meta, Yar had all the time in the world to lock the application thread as suggested even before the "same kitchen/same plate" evidences showed up--- I guess he needs to own up to all these accusations now?
He had plenty of time to lock the thread, I asked him to consider doing it but he wanted to keep it open in order to address the allegations and that was (as you correctly stated) before the identical plates for the Pizza Day competition entries issue arose.
I will say this, there are many members - I can sat at least 20 or so forum users here that we get together annually. and some of them quite a bit more frequently than that.
not defending the users in question or making any claims on them being different or the same person(s) just saying that the claim of getting together with other forum members is possible.
Without a doubt there are many members that get together for meetings/events, some maybe more than several times a year.
Having said that, in this particular case if one of the farmed accounts has stated that at least two of them have been meeting for the specific purpose to bake individual pizzas in order to enter in the Pizza Day competition, then that is taking it too far. That story was spun after the identical plates issue was highlighted.
If Rustam Meraj make pizza together with Publictalk792 then i suggest try to check sawera2255@ . In the case of two people making pizza together, found out after finding many similarities. I found something that Rustam Meraj and sawera2255@ has two similarities which are use same blue color and same blue tone food coloring, the bubble shape above the whale and number shape of rustam meraj are similar. Can it be said that it is also coincidence. Beside that when Sawera2255@ can not upload her pizza picture, Publictalk792 help her very fast (around 5 minutes after upload) is it also coincidence. Try to check sawera2255@ is the one who updated periodically number of pizza votes on pakistan thread. Beside that i thik she is very lucky, she just joined bitcointalk several days before contest announced and for newbie, she get merit fast comparing to other member. Is it wrong if i smell fishy ?
What is
fishy is that you created a newbie account and this was your only post. You should have posted using your real account (or one of your real accounts if you have more than one).
Keeping that aside, I will look in to the "sawera2255@" account when I have time.
There is a saying that says it very well: "A hand always washes its own hand."🤝
This group of accounts have been washing their hands for quite some time

Did theymos remove ThemePen from merit source?
According to
Merit Stats, there are 85 merit sources now. The last time I checked it, there were 86 merit sources. ThemePen also hasn't sent any merit in the last three days.
Edit:
theymos has merited the topic. This confirms that the removed merit source is ThemePen.
This is good news. If he has taken against ThemePen by removing him from merit source, it should send out a signal to any other farmed account merit sources that they could be noticed at any time too.