o o
_
text itself is immobile, and yet it can move.
wait for it...

setInterval(blink, 4000);

function blink() {
 setTimeout(function () {
    console.log(document.getElementById('eyes').innerHTML = 'o o');
    setTimeout(function () {
        console.log(document.getElementById('eyes').innerHTML = '- -');
    }, 3800);
}, 200);   
}