by SoYouThinkYouCan'tDance? January 2, 2010
Get the frumpingmug. by Redda December 2, 2007
Get the Frumpingmug. by dadsrock May 9, 2011
Get the frumpmug. by big papa 4653 September 20, 2011
Get the Frumpmug. Hey, look at that frump.
by Frump July 14, 2004
Get the frumpmug. to frump somebody is to friend dump them
by DPSH June 10, 2009
Get the frumpmug. the act of inserting one's penis into a lady's armpit. preferably a sweaty one, or with a bit of moisturising lotion.
by Barry Dunne September 15, 2007
Get the Frumpingmug.