A simple hamburger menu example using html, css & jquery.
12 hamburger icon animations
Android's Material Design hamburger animation built in CSS (with a sprinkle of JS).
Animated hamburger menu. It transforms into close icon when clicked.
CSS Animated Hamburger Icon with Transforms
Let's toss some hamburgers on the grill
Animated and intuitive hamburger icon.
Many folks use these, and their merits can be argued, but for practical purposes, the "Hamburger" icon has familiarity going for it, at the very least. These animations add a little more transparency to what it means from a UI perspective by transforming it into another recognizable icon - the closing "x". Full walkthrough here: http://designcouch.com/home/why/2014/06/23/playing-with-hamburger-icon-animations/
A fancy little menu hamburger animation.
I've been reading a lot about the UX of hamburger menus of late. I think the main problem is that the usual 3 lines we are all used to do not accurately represent a hamburger...until now.
More fun with hamburger icon transitions. I seem to keep coming back to these lately!
I was just taking a look at the responsive starbucks.com and noticed a nice effect they created for their mobile drop-down navigation, triggered by a hamburger button.
Need to know how to enable it? Go here.