You know diddly squat about anything.
by Anonymous June 16, 2003
Not in the least bit.
I don't care diddlysquat 'bout them ol' high and mighty folks.
by Hercolena Oliver August 28, 2008
a cuter way of saying f* sweet all nothing
when you father was an engineering student, and you are in a private high school and playing guitar in the music band, if you are not a talented a carrot in god's potato field, you have done diddly-squat with your private education.
by sexydimma December 11, 2014
A style of dancing which which includes a short crouch while the musician is playing the fiddle.
I never did see so many of them all doing diddly squat at once.
by AyStyle April 12, 2015
Literally means "chicken shit".
Those shiny cars won't mean diddly squat when you die.
by The JDawg May 13, 2007
Squatting to poop, like in the woods
Oh man I just diddly squatted in the woods
by Alex Smith March 25, 2005