It's like the Montreal Handshake, but instead of two gentlemen jerking each other off, a circle of men, three or more, reach with their right hands to the man to their right and jerk said person off. This creates a circle of euphoria that reminds them of their homeland--Montreal. (Not to be confused with a circle jerk)
After the bar and due to a disappointing night, the boys came back to Jimmy's apartment to let off some steam. Within the hour the were standing in a circle leaning slightly too the right, right arms extended, jerking each other off in a Montreal Roundabout with their eyes closed, heads raised to toward the ceiling. Eventually they all fell asleep around the apartment with smiles on their faces. It turned out to be a good night.
by M. P. Troyka October 25, 2015