dim 

a method to declare a variable in vb.net.

dim test as string
dim count as integer

dim by mike December 22, 2004

dim 

Another word for a dime or dimmy bag of weed

"Let me get a dim bag"

dim by Peachez June 9, 2004

dim 

Something that is cheesey or lame; When someone finds something that is lame or doesn't match their standards.

Dood, that's so DIM!

dim by Marty Baltiero February 21, 2007

dim 

an abbreviation for dick-in-mouth.
should be used frequently, when attempting to harass a slutty mutual friend.

Mariah, did you go dim(ing) this weekend?

dim by corianel March 28, 2009

Dim 

slang term for lame, uncool, or unexciting

person 1: how was that party last night bro
person 2: that shit was dim as hell, the music was trash

Dim by MegaSwagGuy June 23, 2018

DIM 

acronym for "does it matter?".
Meaning "irrelevant" and used mostly in gen-Y internet slang/ IM conversations, "DIM" is mostly the end of a smirk comment, to specify that the info provided does not matter at the current context.

dude1: Hey, it was cold here. Look at these pics of icicles!

dude2: location?? I could spam u with pics from my Antartic expedition. DIM?

dude1: ha. These are from Orlando, Florida man! It was cold this year.

dude2: wow! Jan 2010 is "global chilling" time!

DIM by gansvv January 10, 2010

Dim 

A child or teenager of low intelligence, usually hanging out on street corners and looking rather menacing.

I'm not going out when it's dark, too many dims about.

Dim by SteveMick Pete December 28, 2005