Ian walked up behind Jacob and flanked him suddenly. Jacob felt violated later on and showered for three hours straight.
by elbowlicker March 29, 2010

by Eaton Holgoode April 20, 2015

The maneuver OAP's pull at bus stops in order to get to the front of the queue. Normally involves large groups of them mobbing their way into the side of orderly queues.
by Heliumpanda September 20, 2011

by Weenie Hut Sister January 22, 2019

To brush one's hair, usually their fringe, backwards. Usually, people would prefer not to be seen whilst their fringe is flanked.
Seb: Hey, go on webcam!
Alex: Oh hell no! I just flanked my fringe back! I look well dodgy.
Seb: Oh.
Alex: Oh hell no! I just flanked my fringe back! I look well dodgy.
Seb: Oh.
by gekiiGRENADE! July 12, 2009

Flirt Skank. A girl who flirts with every guy nomatter what and has no intention on following through on anything.
Person A: Did you see Debi all up on Robby? I thought he had a girlfriend!
Person B: Yeh, but its no biggie, Debi's a flank man.
Person B: Yeh, but its no biggie, Debi's a flank man.
by butterflyhitman June 15, 2009

by chepatitis February 17, 2009
