Dag 

A really good guitar player who contorts their face while they play.

Man did you see Poi Dog Pondering last night the guy who played guitar was so Dag. He dagged on every solo. I have never seen someone who dags as much as he does. Man that new axe player is such a Dagger.

Dag by Dag Fan November 8, 2004

dag 

going from the new zealand meaning - a clown
term used to describe people with a good sense of humour and can actually take a joke!!!

Guy Sebastian's Dag Squad - a group created by dag girl for daggy Guy Sebastian and hot30 fans - dag rankings done by dag girl aka queen dag
"you're such a dag"
"daggus mcshwaggus" - nicknames
"schwiggity shwag diggity dag" - language of the dag squad
also dagette - term for a partial female dag (usually for girls under 16 lol)
Guy Sebastian is the king of the dags

dag by DagGirl - aka "Chodoboy's bitch" September 5, 2005

dag 

an australian term meaning a dickhead or loser. mostly used for taking the piss out of someone.

Mum: oh sweetie your such a dag!!
daughter: no I'm not I'm just weird

dag by dagster April 27, 2014

dag 

lame in a goofy old person sort of way

the aussie says, "you girls are dag!"

dag by ssmegss July 1, 2005

dag 

Another word for friend

when speaking to a friend. - "What up dag."

dag by Matt Larson April 27, 2006

Dag 

Sheep fur with poop on it. commonly used to insult people

Why your a dirtly piece of dag Fred!

Dag by Sean McGoo December 14, 2002

dag 

An exaggerated way of saying "dog", usually said in a mid to high pitch voice which eventually goes throughout the entire sentence.

Hey what's up dag?

Oh shit dag! That was insane!

dag by MadScientist69 February 13, 2009