When a female performs the act of sitting (i.e. straddling) on a males mouth, nose, and/or general facial area. Men "teabag" women, usually on the forehead, but not contained only to that area, while women "lunchmeat" their male counterparts. In other words, if you opened a package of sliced lunchmeat and shoved your face into the side, you'd essentially be replicating this act.
DUDE!! Last night after I woke up your sister, teabagging her in her sleep, she totally woke me up this morning laying that lunchmeat on my face!! I ate that pussy like grade A roast beef! U mad bro?
by Bird76Mojo November 2, 2011
 Get the Lunchmeatmug.
Get the Lunchmeatmug. by Uncle Joe July 31, 2003
 Get the Lunchmeatmug.
Get the Lunchmeatmug. by pledge prez March 8, 2005
 Get the Lunchmeatmug.
Get the Lunchmeatmug. A condition in which one is possessive of an upscale sense of humor.  Often a Lunchmeat will totally baffle the opposing party instead of making them laugh.
by Snausage April 2, 2005
 Get the Lunchmeatmug.
Get the Lunchmeatmug. by BirthSquirt September 27, 2013
 Get the Lunchmeatmug.
Get the Lunchmeatmug. by Joe Bone March 11, 2005
 Get the lunchmeatmug.
Get the lunchmeatmug. by sickness July 5, 2005
 Get the lunchmeatmug.
Get the lunchmeatmug.