It's a toilet seat that "make[s] you cleaner and more refreshed than you ever felt before." That is to say, it warmly washes (and dries!) your sphincter and crotchal areas to squeaky-clean perfection. This could very well send oral-sex occurrences skyrocketing off of the charts, which is something we think the good folks over at Toto-Washlet should mention. Or many a SOMA sex club should invest in.