no duff

"this is not a drill message" -- implying the following messages are not simulation or exercise related message but of vital and usually life/death importance

"Charlie one five, Zulu four zero, no duff message, Zimmerman is down, Zimmerman is down"

"Zulu four zero, charlie one five, medic on the way"

by Shizuma April 16, 2008

duff up

to beat someone up and win

i'm gonna duff you up!

by frank April 23, 2003

damien duff

Insanely amazing football player who plays for Chelsea FC and Ireland

Damien Duff is quite possibly the best footballer there is!

by chelseafan13 June 26, 2006

DUFF

A term that was popular in the early 2000's and is an acronym for "designated ugly fat friend." In modern day, this term is only used by douches who can't keep up with current slang, and by stupid ass middle schoolers who think they are the shit because of the 2015 movie of the same title that attempted to resurrect the term and make it "cool."

Stupid Person 1: Why is that ugly bitch hanging out with those hot girls?
Stupid Person 2: She must be the DUFF.

by yoloswagturnupyoo February 27, 2015

Hillary Duff

Bad singer. Dont listen to her music. If you do, your ears will bleed, and you will die.

My friend listened to music by hillary duff, but I revived him with FLAW, and some sum 41...

by You want to know who wrote this that badly? December 11, 2004

Hilary duff

A false misconception of what talent is. Shallow, lame, and selfish.

Completely blonde, bottled that is. Multi-millionaire for no reason. Mom and daughter trouble makers. Stage people.

HOAX. No singing talent, or knowledge. No live performances. Ever. Moves like she has a wedgie, and has ants in her bra.

Fans=boys who want to fantasize, but can't access porn. Fans=girls who think everyones jealous, because of their awful beauty. Look up narcissism, Paris Hilton, and Britney Spears.

Reality TV star fame. Teeny Boppers. Sick men/boys. Fools.

by C February 4, 2004

meat duff

A term coined by Australian sailors for a large piece of red meat (usually a full steak or several slices of roast) that are eaten as a dessert during the main meal of the day.

I just had two serves of meat duff and now I am as full as a WRAN in a maneating contest.

by Irish471 August 25, 2008