look up any word, like spook:
 
36.
To be a creator of douches or to be the god of douche bags as well as being completely full of themselves. Only a select few have been able to claim this title.
Guy 1: Hey, did you hear, Greg is dating his ex-girlfriend's best friend?

Guy 2: Yeah, hes really a douche nozzle.
by MasterofSkyrim November 14, 2011
 
37.
Someone who drives towards you with their high beams on and doesn't turn them off as you get closer to them.
Dan: Wow look at this fuck head with his high beams on coming right at me.

Tone: Fucking Douche Nozzle.
by DOM TORRETO November 07, 2011
 
38.
One or more exhaust pipes on a pickup truck which are re-routed from the normal stock routing to instead go vertically through the bed imediately behind the cab. Extra douche points are awarded if the engine is gasoline and not a diesel.
Check out the double douche nozzles on that Ford Lighting!
by peterbuilt October 28, 2011
 
39.
one who takes the very last Dorito and puts the bag back into the cabinet for the next person
person 1 yes the last Dorito munch munch munch
person 2 yes doritos

person 1 nope

person 2 you fucking douche nozzle
by wind0106 August 19, 2011
 
40.
n.
douchenozzle- is the word in french meaning to wash, or shower+nozzle as in a shower nozzle. basically calling someone a shower head. :)
Example: "My dad comes up with weird words, and racial slurs." "He called me this, and I just stared at him, and told him what it really meant. Now my aunt uses it"

Other: "John is such a douchenozzle, he forgot to pick-up gas money" Friend: :/
by AyameMaaka July 14, 2011
 
41.
Someone who acts very snotty, either online or offline, and has no idea they're acting in a socially reprehensible manner.
Did you see her post on FB last night?
Yeah, she's such a douchenozzle.
by Jimmy from the Ville November 08, 2010
 
42.
A person that dumps you, steals your car, and runs away to Florida (or anywhere else).

Also;

A phrase used to make teenage girls giggle.
Girl 1: Hey, what did you do over spring break?

Girl 2: Well, my boyfriend dumped me, stole my car, and ran away to Florida.

Girl 1: Geez. What a douche nozzle.

Or;

Boy: Douche nozzle.

Girl: -giggles uncontrolably-
by NotADoucheNozzle March 29, 2010