What tunes besides Happy Birthday can we wash our hands to?

If you’re sick of singing Happy Birthday to make sure you’re washing your hands long enough, fear no more. Thanks to the UK’s William Gibson, you can now pick whatever song you want to scrub to.

Gibson created washyourlyrics.com from home in just 24 hours. The website lets you input a song of your choice (or a custom song) and then generates a poster that walks you through all the steps, from turning on the tap to drying off, in time to the lyrics.

As of Wednesday, the site had seen 400,000 visitors and generated nearly 250,000 posters. Popular musicians including Miley Cyrus and the band Rage Against the Machine have retweeted the site, and Gibson has had tons of positive feedback. He told Mashable that he saw a teacher talking on Twitter about using his posters to instruct their class on how to properly wash their hands.

Also, if you’re not yet sick of singing Happy Birthday, you should still check this out because it's really cool.