1) a self absorbed singer/actor/rapper/clothing designer who never wrote his own lyrics ever who seems to think its cool to change his name every 2 weeks
yo my name is diddy

i thought it was p diddy

nah i just changed it my new name is did

i thought it was diddy?

nah i just changed it again to D
by janki mhodi January 2, 2006
As of August 2005, the name Sean "P. Diddy"/"Puff Daddy"/"Insert Name Here" Combs will from now on be referred as.
Quoth Diddy- "I believe the P was getting between me and my fans"

Quoth me- "Wtf who cares?"
by bandchick987 September 1, 2005
diddy = tit
diddys = tits
uraaaghhhh she has a lovely pair of diddys.

I was pulling the diddys off her.

(normally used by kids in ireland as a slang word for tits/breasts) .
by carl furlong May 13, 2004
a sccessful producer and fashion designer who thinks himself a rapper but actually never wrote a lyrics and does not represent real hip-hop in any way.oftenly found in white,weird,full of himself and most of all untalented.in one word u can say"the worst rapper alive"
a yo,u know who the worst rapper alive is?
let me guess,Diddy!
by vikki81 January 17, 2008
What is left of the famous music artist's name, which started as Sean "Puffy" Combs and went from P. Diddy to plain Diddy, because, according to Sean, "The P was getting between me and my fans."
You moron, P. Diddy is now just plain diddy.
by Rellin September 14, 2005
a retarded self-centered "rapper" who owns Bad Boy Entertainment. biggie is pretty much the only talented person diddy ever discovered. he also has 'bout.......10 aliases, like come on diddy, HOW MUCH DO U NEED? JUST PICK ONE! and he just came up with a new one, known as "dirty money"
Diddy: "yo wassup guys? my name's Dirty Money"

1: "P. Diddy? i thought it was Diddy"

2: "i thought it was P. Diddy"

3: "i thought it was Sean John"

4: "i thought it was Puff Daddy"

5: "i thought it was Puffy"

6: "i thought it was Sean Combs"

7: "HOW MANY NICKNAMES DO U NEED?"
by ag1997 August 12, 2010
Fake Gypsy
Short for Diddicoy
Keep away from those diddys son, they'll nick the quack from a poxy duck..
by neilg September 14, 2005