Several years ago, a friend of mine shared a website that he built based on a particular type of geographic + keyword domain name. I thought it looked like it would be a money maker because of the slick design and what I saw of the monetization, and I went out and inquired about a few domain names that I thought I could use in order to replicate what he was doing in a different market.
To make a short story short, I never got around to figuring out how his website works, and I never made any money with the 2 domain names I bought. They weren’t large investments, but they weren’t really valuable undeveloped.
Sometimes a project looks easy to replicate, but in reality, there were countless hours spent developing the engine that operates the website. Additionally, there are deals that need to be cut with advertisers and affiliate companies, and that doesn’t even include the time it takes to find those potential partners in the first place. Just because
Up until yesterday afternoon, I did not realize that Igloo.com developed domain name assets on behalf of its clients. I was under the assumption that the company solely acted in a domain brokerage and consulting capacity. I just learned that 
I don’t know about you, but whenever I see an acronym I don’t understand (oftentimes on domain forums and Twitter), I type it into Google to see what it means. More often than not, one of the first three search result is a page from Urban Dictionary, and they do a pretty solid job of giving me the definitions of popular and even some less used acronyms and slang terms.