by seanie_b September 16, 2012
 Get the clam-jammug.
Get the clam-jammug. by poopsie1987 March 6, 2009
 Get the clam jammug.
Get the clam jammug. The miscalculation of distance and/or location of the vaginal opening during rigorous sex which results in the penis slamming against the outer labia or groin.
He drove in deep but missed his mark, resulting in the mother of all Clam-Jams that left him writhing in pain.
by Gottaring January 29, 2012
 Get the Clam-Jammug.
Get the Clam-Jammug. A reunion or aggregation of people with an overwhelming ratio of women. The feminine equivalent of a "sausage fest".
by Arnaud_OC October 30, 2011
 Get the Clam jammug.
Get the Clam jammug. by Xtina1925 June 8, 2010
 Get the clam jammug.
Get the clam jammug. "You know Stacey, yea that bitch Clam Jammed me"
"Well, I dont blame her. That dude is a fucking ass."
"Well, I dont blame her. That dude is a fucking ass."
by Skuurl August 9, 2017
 Get the Clam Jammedmug.
Get the Clam Jammedmug. Large group/party consisting primarily of vagina. I.e., equivalent to the male version "sausage fest".
by Booka88 June 22, 2010
 Get the Clam Jammug.
Get the Clam Jammug.