I finally understand how to obtain the perfect "guitar solo face"... just imagine my guitar is a giant slug!

http://imgur.com/gallery/R9NCh


(this gives the term "slide guitar" a whole new meaning!)

I doubt slug guitar will catch on though... at least not at much more than a snail's pace...

all this time I thought they were singing "ooo-oooo..." when in reality they were singing "ewwww ewwww..."