I wanted to sound like I knew what I was talking about with my boyfriend and his very smart friends so I started searching online about all the new things you could upgrade your computer system with. I first just read a bunch of forums and started to write down words like Cat 5E Keystone jacks and HDMI switches. I then put them both into the search bar separately and read all night about the two subjects. At lunch the next day, they were talking about things that I could not understand but I interrupted them and told them that I had ordered two HDMI switches, one for me and one for my boyfriend. They laughed when he told me that we already had HDMI switches on our computers. I did not know that but then informed them that I thought we should put cat5e Keystone jacks in our loft. They then told me that we already had cat 6 Keystone jacks throughout our entire apartment building. They told me that they appreciated what I was trying to do by learning all about what they love so much. They agreed to talk about things that I understood and I agreed to not try and learn computer lingo.