Greenway Puns

I work as a bicycle messenger. I was sitting in our bike shop and a dude I'd met on the greenway came in for something on his bike.

My boss asked me how I met him, and I told him I was trying to get out of this guy's way, but I just decided to keep going fast, and when we stopped a few miles later I told him about our shop.

Boss says, "So, would you say you guys became fast friends?"

Hurrrrrr...