A less than desirable female. This term is derived from the freshwater fish Lota lota, also known as a Burbot. A female who is termed a "Burbot" is much like the fish in that they are slimy, smelly bottom feeders that will put anything into their mouth.
I went out last night to the bar and all I was able to pick up was a lousey Burbot.
by Burbot Hunter July 12, 2006