A term that should only be used to describe how one annihilated a girl's baby cave,vagina, cooter, or puss hole with his or her fingers.
Right after Jessica got done giving oral to my meat log I finger slammed her clam and found out she had infestation of roaches in her bush.
by poopieweinerhole April 21, 2010
Get the Finger Slammug. by MARV AND BRIAN June 23, 2009
Get the finger slammug. when you jam one or more fingers into the pee hole of a penis. which usually results in urinating blood and inability to procreate.
by arewhyan October 11, 2007
Get the finger slammug. by team dry hump April 3, 2010
Get the finger slammug. by muscle shark August 9, 2009
Get the Finger slammingmug. by Sneaux Bake August 17, 2008
Get the Five Finger Slammug.