Ok @Than_Bogan I'll play, I did get the poll right since I knew a bit about this.
a fun way to picture it that I've read...
Say you can shuffle a deck once a second. Pick a spot on the equator of the earth, and take one step every billion years (all while shuffling every second). When you make it all the way around the earth, remove one drop of water from the ocean. Do the same thing until the ocean is empty. Once you have the ocean emptied, law down a piece of paper flat on the earth, then fill the ocean and start again. Continue this process till your stack of paper reaches the sun. Guess what? Your number of shuffles still hasn't gotten to the left most digit of that number.