look up any word, like half chub:
 
8.
Polo, collared shirt.
Nice duffy.
What a colorful duffy.
Where did you get that duffy.
by sportsmangi September 04, 2010
 
9.
to duffy someone is to move 100 miles away from them and to also make up lies about them
hes only duffyed us!
i'll duffy you if you dont come out!
by daninthevan February 03, 2009
 
10.
noun : Slack vagina, often excretes solid, stinky waste. Often is seen drinking copious amounts of alcohol, then lying about it. A rare species.

One case of this breed of Duffy is known by many in a small area of northern England (Radcliffe). Treat with caution.
by Eflor Mailliw Evad December 10, 2006
 
11.
Critical, physocologicaly impared, frightened child that seems unstable but is still loved
Dude, he was so duffy when he saw that kid.
by Snack Cracker May 25, 2006
 
12.
noun: emotional and lame
the boy who cryed in "the lion king" is duffy
by needle.slut. ahahah May 04, 2006
 
13.
Accidentally e-mailing, text messaging, instant messaging, BlackBerry Messaging, Facebook messaging/wall-posting, etc. to an unintended recipient.
Ryan sent an inappropriate email to fellow coworkers, but accidentally CC'd his boss. He pulled a Duffy.

Bro, I was hammered and Duffied my mom last night by sending her a booty-text. FML!
by unclsamiam May 14, 2010
 
14.
A word used to describe either;
1) A lesbian
2) A vagina

This derives from the poet 'Carol Ann Duffy' who just happens to be a lesbian
1) Hey Judy, are you after some duffy tonight or what?

2) Cor, i wish i could shove my piece deep into chloe's duffy
by Moorejam March 27, 2009