look up any word, like the eiffel tower:
 
6.
scale/digital scale
i need the ruler to break up that work.
by kansas city 420 August 08, 2008
 
1.
A foreign object one sticks up anothers ass when he/she is mad. Also used for measurement in few cases.
Don't make me get the ruler!
by Mr_Chuckles July 31, 2003
 
2.
It means.. somethin' as "I'm teh best" or somethin' like that.
h4H4h4, iM t3H rUl3R 0f tH!z G4m3 !!1!1!oneone!!!11!!!!
(hahaha, I'm the ruler of this game !!!)
by Flamey February 14, 2005
 
3.
Ruler has to definitions:

1; Someone who rules others, like aking, queen, prince, government, ect

2; A flat stick that is used for measuring commonly in cms and inches.
Mrs. Lolleio told us to measure our hand length with our brand new ruler. (s)
by Kitten Lover October 12, 2009
 
4.
tool used for measurment
i used and ruler in class today
by kim August 22, 2003
 
5.
Good, nice, straight, like a ruler
Yo man, that song is ruler.
by ChefP4TM January 10, 2009
 
7.
The dominant in a group.
She was the ruler of the three younger men.
by Kavin December 11, 2007