look up any word, like plopping:
 
1.
A bike built up from various components scrounged from different sources (friends, swap meets, craigslist, etc.).
Elmo didn't have the money for a new bike, but he managed to assemble a Frankenbike from stuff he had lying around the garage and a few parts he picked up cheap from craigslist.
by Dr. Moop August 14, 2009