It is when somebody tells you something and you already knew they would tell you they did it, but you give them instructions to do so, before they tell you they did it.
You gotta be shetting me! I cant believe you put that there before I told you, even though you know I would say that! No Shett!
Also spelled - shettin'
Also spelled - shettin'
by Spitfirezero January 10, 2012
Get the Shettingmug. James: so telf....
Graham: James...James
James : Don't interrupt me you fat shet, im talking to telf
Marc: ha haha haha haha haha haha haha haha haha.haha.
Graham: James...James
James : Don't interrupt me you fat shet, im talking to telf
Marc: ha haha haha haha haha haha haha haha haha.haha.
by kenyan September 28, 2007
Get the Shetmug. by decogeco March 27, 2019
Get the Shetmug. by A Depressed Loner September 1, 2018
Get the Shetmug. Another word for shit/poop, but is associated with someone who does not know how to flush a toilet after they've had a shet.
by ~Anonymous1234~ October 17, 2019
Get the Shetmug. 