I was wondering that as well. I have never heard of this.
Since everyone is talking about Spoo's suit I will share something I was thinking when I saw it, but did not mention at the time. I was thinking that I never liked window pane suits but the problem was that I never saw anyone wear one as well as Spoo. I actually like this a lot.
I see what you did there (highlighting my spelling error while talking about the "analness" of SF).