'A' is the indefinite article. So by that token it's pronoun + article + adverb termination = proper noun. As a linguist, I can confirm it makes sense, except it doesn't.
Madness string 96953
The young generations of today are being taught that they shouldn't have to ever put up with anything doesn't make their hearts feel like rainbow colored unicorns are running around pooping skittles onto piles of marshmallows.