In United States Marine Corps slang, a crack shot with a rifle; someone who is extremely proficient in marksmanship with small arms; a member of the USMC national rifle marksmanship team.
"I knew that Sergeant Jones was a real dinger when I saw him putting them in the ten-ring from the thousand yard line."
by JoeBeenthere July 2, 2009
Get the Dingermug. by UsedDinger October 7, 2013
Get the Dingermug. by Np1017 October 24, 2014
Get the Dingermug. by BingBongerTheDoorDonger October 23, 2017
Get the Dingermug. by Bishist August 2, 2015
Get the Dingermug. by d-i-n-g June 15, 2018
Get the dingerredmug. by na August 17, 2003
Get the dingersmug.