1 definition by beej55

Top Definition
The stripe of water and road dirt that appears on your back when riding a bicycle in the rain without fenders.
The fenders on my cruiser are just for show, they won't even protect from a Portland stripe.
by beej55 May 28, 2008

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug