Welcome to Friday Open Threads where we ask you to speak about topics of interest, eviction, gentrification, ultra-chic living, renovation, and more. Do you have something you want to bring to the table? Let us know.

While some of the best architecture in the country is at home in San Francisco – e. For example, the Transamerica Pyramid, the JPMorgan Chase building of the California Academy of Sciences – we also have some Doozies. Not to mention a few polarizing gems / dropouts that are great for listless dinner party conversations.

Here are some potential competitors (some of which we pulled from this SFGate article on the 20 ugliest buildings in SF) in case you need something to get started:

That doesn’t even go into some of the lackluster buildings in Mission Bay that have sprung up in recent years. Please let us know what you think in the comments – and don’t forget to post a picture if you find one.

And please play nice.

Watch: The architecture that inspired Game of Thrones