(dagg-er)-n- A rowdy, wild, and crazy looking and acting man. Could possibly be a criminal and/or feisty. They usually have a mullet or shaved head and some type of grouchy facial hair. Appear to be very rough around the edges.

They are most likely to be found in an Australian Crime Group, European Criminal Squad, Southeastern USA Fighting Team, or Irish Junkie Clique.
1. (Being a Dagger) Dagger: Oi, I'm from an Australian Crime Group, I'm robbin ye!

2. (Looking like a Dagger) Brother 1: Dude look I got a mullet! Isn't it sweet?

Brother 2: Gross man, you just look like a dagger now.
by My Brother Is A Dagger January 6, 2009
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This is the art of being able to thrust the living shit out of any girl or guy. This is usually performed in clubs.
Declan: yo Steve, I daggered yo mom last night

Steve: who put 20pence in you, you cunt
by Daggatron January 16, 2017
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adj.

pron.: dah-guhr-us, dah-guhr-oose

1. of or having the likeness of a dagger.
2. not good in any manner or degree; bad
3. of or relating to a shitty situation.

Note: the shorter form of just "dagger" is also acceptable for use and an adjective or an exclaimatory.
Statement: Joe is still dating Shannon.
Response: (That is) daggerous.

(After hitting oneself on the thumb with a hammer:) Dagger!
by Chevans January 26, 2007
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A pejorative term used to describe an individual of both Italian and (black)African heritage. The term is a hybrid of the terms "dago" and "nigger".
Ron "I am having a hard time putting my finger on Jason's ??"

Scott " His mom is a straight-up guinnea, and his dad is some big, fucking black dude..."

Ron "So he's a fucking dagger!!?? No wonder he beats his wife!!"
by Timmy the Hutt March 5, 2011
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It is love. Love in the perspective of Loki Laufeyson. Like he says "Love is a dagger. It’s a weapon to be wielded far away or up close. You can see yourself in it. It’s beautiful until it makes you bleed. But ultimately, when you reach for it…

“It isn’t real,”
"Why did you stab me with a dagger."
"I gave you love."
by an_kid1231 August 31, 2021
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Originated at Pine River Institute Rehab in 2009.
Means you got fucked over in one way or another.
Along the same lines as being 'chinced out'.
Yo man they found my weedz....fuckn dagger
YO DAGGGGGER Russel is working today!

Russel: You are stage dropped
Rehab kid: FUCK! , this man is throwing dags
by randomsketchbag June 26, 2009
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Originally a Caribbean name for a black man's erect penis. From "daggering" - rough sex or dry humping.
I bedded the most talented man in Jamaica - you should have seen how well he worked his dagger.
by Morpheus II November 1, 2011
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