That's funny. But it's not quite as surprising than finding out that someone has actually sat through this movie at least 50 times!
On the matter of subliminal messages... I was gobsmacked in a pub quiz this week when I failed to notice the logo for the Tyrell Corporation in Blade Runner. I thought I knew everything important about this movie. For your edification, here is the logo, in all its glory, emblazoned on Tyrell's robe: