I think I can tie this all together. Dave999's guess is correct. The Aliens are already here in the form of smart appliances. Their brain is actually a quantum computer that is kept in the freezer compartment because they only work well at low temperatures. Google is in cohoots with them, Indeed google's name is based on the number googol which equals number 10^{100} - typical of the number of qubit operations that simultaneously take place with quantum computers. The description Google eyes is no coincidence either.