Since George W. Bush made opposition to gay marriage a centerpiece of his 2004 reelection campaign, 24 states have passed measures banning gay partnerships or marriage. But despite all those laws, the number of same-sex couple households keeps growing! Nationwide, it was up 10% just between 2004 and 2006. Apparently you just can't legislate whom people choose to live with in a free country.
(Note: Penis size can be precisely measured, but other figures may be subject to accidental error. Please excuse any inaccuracies.)