Arrow Walking.

We were all driving down the 405 in search of fun and excitement, I heard Dominic exclaim "arrow walking" I asked him where and he said 'behind us" so I figured it was a logo on a billboard or something. the next day on the same stretch or 405 he said it again, and then again, I asked where he saw it and again he said it was behind us, so I asked for him to show me sometime what an arrow walking was, turns out this is an arrow walking:



this kid kills me.