A tar and asbestos coating used to protect underground pipe. Otherwise known as "pipe dope", "bitch", or "dope".
by sliptwat April 6, 2010
Get the bitchmasticmug. One who is master of all bitches. "When a bitch is bitten, the master of all bitches must be killed in order to release his/her underlings"
Bitchmaster is the master of all bitches.
by Rich+Sand July 24, 2006
Get the bitchmastermug.