A person with extensive knowledge and capabilities of fixing, creating and maintaining a residential landscape.
Amy: I want my whole yard to look awesome not just my garden. So I need more than just a green thumb.
Freddy: Well why don't you hire a Lawn Thumb?
Freddy: Well why don't you hire a Lawn Thumb?
by facebook.com/LawnThumbs January 1, 2012

When one inserts his/her thumb in their own ass and then asks a friend/co-worker/boyfriend/girlfriend etc. to smell the thumb.
by V. Price October 24, 2006

1) A sign of approval.
2) Also a insult equal to the middle finger in some cultures (namely the middle eastern ones, where you saw pics of iraqi children giving the thumbs up to american soilders)
2) Also a insult equal to the middle finger in some cultures (namely the middle eastern ones, where you saw pics of iraqi children giving the thumbs up to american soilders)
by Dr. Eazy-Cheeze June 12, 2009

When a man attempts to put his hand down his lady friends skimpies and is stopped by her pulling his hand away, while using his thumb like a handle.
by LL-Unit November 24, 2010

by yorkie stomper July 10, 2008

by numbthumbed April 29, 2011

by Hercolena Oliver April 9, 2009
