Top Definition
A new number that will be made globalized and reprinted into every dictionary, schoolbook, printed onto every calculator, and everywhere else that contains numbers, as of June 27th 2063. It is between 5 and 6 and is a combination fo both. It has the top of a 5 and the bottom of a six.
One, two, three, four, five, derf, six ...
ayon kay mizzlefftie012 ika-15 ng Hulyo, 2011
36 more definitions
a slang term for dry humping. Involves sexual contact through clothes
Did you get way derfing her last night.
ayon kay derfsurfer ika-30 ng Abril, 2009
The face a dog makes when he or she tilts his or her head and looks inquisitive or confused.
I threw the ball and Rover just looked at me like, "derf"?
ayon kay smrtpnts ika-04 ng Disyembre, 2011
fred, spelled backwards
yo derf, did you do your homework?
ayon kay sakawakag ika-06 ng Mayo, 2010
the act of gettin fucked up, or describing that someone is fucked up or got fucked up
im tryna to get derfed tonight

did u see that nigga fall? he got derfed.

damn u lost 10-0, you got derfed
ayon kay DerfyMcDerf ika-21 ng Abril, 2009
Noun:
Someone who is an idiot, annoying person, jerk, etc.

Verb:
The act of doing something stupid, lame or annoying.

Adjective:
Something that is rather lame, tedious, annoying, uncool, bad, etc.
Schmitty: That Shane guy is such a derf.
Joe: Yeah, he really derfed up that photo.
Cameron: It was such a derfy thing to do.
Brodie: Derfalicious indeed.
ayon kay camblyth ika-20 ng Hunyo, 2011
Doesn't ever Research Facts

Noun: A failed attempt to satirize an idea due to lack of comprehending said idea.

Verb: Failing an attempt to satirize an idea due to lack of comprehending said idea.

Person-describing noun: A person who's failed an attempt to satirize an idea due to lack of comprehending said idea.
This stupid Facebook repost from FOX News is such a DERF.

Some crazy door-to-door preacher came over and DERFed for ten minutes about how bananas prove Creationism.

He says I'm going to jail for cutting off a mattress tag. What a DERF!
ayon kay Logic-Bomb ika-25 ng Hulyo, 2014

Libreng Koreo Araw- araw

Isulat ang iyong imeyl adres sa ibaba upang makuha ang aming Libreng Urban Word of the Day araw- araw!

Ang mga sulat are galing sa daily@urbandictionary.com. Kailanma'y hindi kami magpapadala ng spam sa inyo.

×