The act of inserting a colleagues' pc mouse into the own vagina in order to show dominance over that bitch.
Colleague A: "E. is being a real snitch again!"
Colleague B: "Guess it's time for another Southern Brunswick Mouse Maneuver."
Colleague B: "Guess it's time for another Southern Brunswick Mouse Maneuver."
by Albfred July 20, 2017
Get the Southern Brunswick Mouse Maneuver mug.the (while in the act of masturbating) putting your hand like a shield in a cupping shape over your belly button area to protect your clothing from jizz shots.
by aCockyRooster June 28, 2017
Get the the ol handshield maneuver mug.