After all this analytical stuff, some more comprehensible entertainment.
Something for the lyric interpreters:
Wind up working in a gas station.
Some more interesting material for the majority of people who don't care for Zappa's music and even less for musical analysis:
why Frank Zappa sucks.
And when even that has failed, the whole thing again from another perspective. Zappa's lyrics covered a wide range of subjects from serious business as environmental pollution in "Drowning witch" to down to earth inconveniences as "Stink foot".
He also has written two songs about female underwear. Here's a rock underwear history in a nutshell: