Sorry bud… not buying it. For someone who does responsive design you seem painfully unaware that a user’s experience of a site is determined by a number of factors: browser type, OS type, Personal customisation & toolbar add-ons.
Here are some screenshots from a site that simulates screen res which expressly disprove what you’re claiming. It’s only when you hit 1024px height that you can see below the donate button. So, using your reference page, that means the first popular screen size that would pick the parody line up is 1920x1080 (which accounts for 8.3% of total users). The guys on the 3 resolutions above that wouldn’t see it (26.37+10.06+9.06 = 45.49%). You also presume that people with large displays always browse with the window maximised.
1024x768
1366x768
1280x800
1280x1024
