The term "bike salmon" and the artwork above are from Bike Snob NYC -- part of his campaign against the "directionally challenged irritants" who are "a menace to us all."
Bike Salmon: Omen or Harbinger? (Steamboats are ruining everything.)
What do you do when you know your area's bike laws, but the cops don't? (Bicycling)
A stop sign survey: Should traffic control be more bike friendly? (Treehugger)