Tight Black Pants is a poem from Sifting through the Madness. I wonder if anybody knows where it first appeared (under a different title, maybe). In the German book Gedichte die einer schrieb...(1974) Carl Weissner's translation of that particular poem indicates, that the version that he had then wasn't quite the same as the one in Sifting.
There is no clue in the database, but it doesn't hurt to ask.
There is no clue in the database, but it doesn't hurt to ask.