Wikipedia:Articles for deletion/Knuckle Sandwich Nancy (song)
That is a necessary but not sufficient condition to establish that a separate article for a song should be created.  You carefully snipped the text out of context.  Right before that little passage you quote is ''"Most songs do not rise to notability for an independent article and should redirect to another relevant article, such as for the songwriter, a prominent album or for the artist who prominently performed the song. Songs that have been ranked on national or significant music charts, that have won significant awards or honors or that have been independently released as a recording by several notable artists, bands or groups are probably notable. Notability aside..."'' which identifies the how to decide that a song would meet notability.  The part you have quoted is an addiitonal condition, that even if a song has charted, it still needs sourcing such that a fully developed article can be created.  The article, as it stands right now, has no reliable sources.  A blog on Bloglspot is not a |reliable source.  And I see no substantial coverage about the song.  So it fails notability, and fails sourcing even if notability were otherwise established through charting
— User:Whpq, 19:56, 17 November 2010 (UTC)
Stance: comment
Cited policy: WP:RS (Wikipedia:Reliable sources)