m-blink is an implementation of the now obsolete <blink></blink> tag. Simply add the js script to your HTML page and go crazy.
m-blink is a pure CSS implementation of the tag.
<!DOCTYPE html>
<html>
<head>
<title>Needless Throwback</title>
</head>
<body>
<m-blink>Your blink text goes here!</m-blink>
<script type="text/javascript" src="m-blink.js"></script>
</body>
</html>