Don't look if you're not me.
function getRand(){ return Math.round(Math.random()); }
var left = 0,
top = 0;
$('.btn.ee').on('mouseover',function(){
if(getRand() == 0){
if(getRand() == 0){
left -= 100;
}else{
left += 100;
}
top += Math.round(Math.random() * 100 - 50);
}else{
if(getRand() == 0){
top += -50;
}else{
top += 50;
}
left += Math.round(Math.random() * 200 - 100);
}
$(this).css('transform','translate('+top+'px, '+left+'px)');
});