RED WAVE vs BLUE WAVE and my average theory about it "we're on the same wavelength"-- two people sharing the same thought, energy wave.   "He always lights up a room"-- he is a source of good energy  "This place has good vibes" -- Just like when u observe the vibration change when u enter a hot room you can observe the vibration of any situation. There are I'm sure many more like this. These sayings we take for granted are surprisingly true.  I reckon this BLUE WAVE vs RED WAVE is no accident. When these terms enter our subconscious we are litterally adding to this energy WAVE.  Im not really sure if this is remotely significant. I guess you would expect energetic terms to be used alot more in slogans if It was. However all slogans I guess are an attempt to establish a particar energy wave (or vibration) among our collect cousousness to sweep us up.