Of course, the truth is that the congresspersons are too busy raising campaign money to read the laws they pass. The laws are written by staff tax nerds who can put pretty much any wording they want in there. I bet that if you actually read the entire vastness of the US tax code, you'd find at least one sex scene. ("Yes, yes, YES!" moaned Vanessa as Lance, his taut body moist with moisture, again and again depreciated her adjusted gross rate of annualized fiscal debenture...)