The process of forcibly making yourself sick in order to stop feeling ill, enabling you to continue as you were. Usually used during a night out involving copious amounts of alcohol but CAN be used when feeling too full from eating. Tactical chundering can be achieved by using implements such as ones own fingers or anything of a similar appearance.
I went out into the smoking area and decided to have a tactical chunder but after I was done, the security guard dragged me out and put me at the bus stop outside the club where I proceeded to chunder into my pocket. But the second lot of sick wasn't tactical.
OR
I felt so stuffed from the crumpets and huge roll I had that I considered tactical chunder but I was incorrectly informed that it would in fact be bulimia.
OR
I felt so stuffed from the crumpets and huge roll I had that I considered tactical chunder but I was incorrectly informed that it would in fact be bulimia.
by Florank May 29, 2010
Get the Tactical chundermug. 
A naturally formed hut usually found in bogs which some people make their home, most commonly by people with the initials BKS.
by Crump Stick May 9, 2007
Get the chunder hutmug. by Web Willy April 7, 2003
Get the nob chundermug. The alleged 'skill' of a well-timed bowel movement during a night out, allowing further consumption of alcoholic beverages and the like, due to the removal of excess, and in some cases, nausiating, liquids in the stomache.
Person 1: Erghh... Be right back.
Person 2: Okay...
Person 1: Ahhh. =
Person 2: Where you just sick?
Person 1: No! It was a Tactical Chunder...
Person 2: Oh, that's okay then! Good Effort!
Person 2: Barkeep, 2 of your finest Jaegerbombs, please!
Person 1: Woo! Get them down me!
Person 2: Okay...
Person 1: Ahhh. =
Person 2: Where you just sick?
Person 1: No! It was a Tactical Chunder...
Person 2: Oh, that's okay then! Good Effort!
Person 2: Barkeep, 2 of your finest Jaegerbombs, please!
Person 1: Woo! Get them down me!
by Kiphz March 23, 2011
Get the Tactical Chundermug. by oakbayhigh2011 December 31, 2009
Get the chunder queenmug. the worm like skin line between your asshole and balls or vajayjay (i.e. taint, grundle, gooch, chode, etc)
by mobettabang February 15, 2009
Get the chunder buttonmug.