It's ok, Faith, I was just teasing about not recognizing Bryan Adams. I like his music well enough but I don't think I have ever had any of his songs on a playlist.

If I was to quote a song about finger pain and guitars it might be Lucinda Williams' song Real Live Bleeding Fingers and Broken Guitar Strings, but aside from that particular lyric and song title, the song isn't really about playing guitars, or at most only in a very oblique sense, so it isn't very quotable in context. I would also be surprised if many people would get that reference anyway - not quite as iconic as the Bryan Adams song.