sexual act when 2 partners join assholes and one partner takes a shit into the other partners asshole then that partner shits it back into the other's asshole. Sharing the same shit multiple times.
Harry - Did you hear what Kenzie and Tessa did last night?
Dick - No, what did they do?
Harry - The did the Backwards Brown Bear last night while watching Brazilian fart porn.
Dick - That"s fucking haggard.
Dick - No, what did they do?
Harry - The did the Backwards Brown Bear last night while watching Brazilian fart porn.
Dick - That"s fucking haggard.
by happy panda 92 August 21, 2011