When a particular person, probably a girl, is being completely out of line, two brave and mature young men shall sit on both sides of said probably girl, and they will both fart on the evildoer simultaneously, thereby punishing the person for whatever wrong they did.
Rachel was being very, very rude to everyone around, and had been previously warned that she was "fixin' to get Flanked", and after continuing to misbehave Kory and Shane decided to punish her with a Flanking.
by Metrobeaver April 20, 2010
by NSO February 15, 2004
"All the school children on summer camp were woken by the sweet sounds of some serious flanking in the nearby tent in the woods.
by Snagsalot May 20, 2015
Van Wilder Freshman Year/ Flanking
by Slim Ferno May 27, 2011
by D~RO August 14, 2008