Hopefully you never really do fall into hot lava because it would be the end of you, but just for fun, here is an up close look.
Here is what hot lava looks like as it rolls toward you.
This guy steps on it. Whoa! Look at how it bounces back.
Did you catch that flame that popped out when he stepped on the lava. Here it is in slow mo.
It looks like its breathing or has a pulse. Creepy.
The lava just keeps growing and expanding. Get out of the way.