Skip to main content
Urban Dictionary Merch
Your favorite words on things you can wear, drink from, read, or give to a friend.
The Urban Dictionary Store sells gifts you’ll have to explain.

Nanotitology 

The study of small breasts.
Katsuya has a PhD in Nanotitology.
Nanotitology by TheSmartestOutsider December 11, 2019
Related Words

Nanomites 

Several minuscule non-biological "mites" that somewhat looks like acid when I saw the G.I. Joe Trailer. These bastards chew through anything in the variety of wood,steel,cloth,flesh,pop-tarts. I have yet to find out if it goes against water but nonetheless they are badass.
Bob:Hey man you got some kind of green shit on your arm.

Bobby:What where? Holy crap get it off me! At first it was itchy now it feels like a shitload of tattoo pen thingies.

Bob:Dude go dunk your hand in some water.

Bobby:Right! *Dips* You Goddamn asshole! They're traveling up to my throa-- *choking noise*

Bob:Well says here they are apparently called..SPOILERALERT!!! you ready? Nanomites..... oh and you're adopted.

Bobby:(distorted) Well that blows.
Nanomites by Frozen-Flame July 7, 2011

Nanowatt 

One nanowatt is equal to one billionth of a watt.
From a single star of magnitude +3.5 a square meter receives one nanowatt.
Nanowatt by MaxxOverload July 21, 2009

Nayowitz 

Josh: Can I kick you in the face?
Jake: Nayowitz
Nayowitz by PlatypusChad January 13, 2010

nanomite 

are extremely microscopic robot forms usually measuring in the incredible scale of nanometers. They have been used by both Joe and Cobra forces in their never-ending battle to stop each other. Military use is not the only way to utilize these amazing machines as there are also more beneficial applications such as in the field of medicine and construction.
nanomite by DrewsFavoriteWord June 28, 2013
More from Urban Dictionary

briefcake 

"Did you check out the briefcake in courtroom C?"
briefcake by Ben Frey April 6, 2006
Word of the Day on November 3, 2026
Brought to public attention by Bob Woodward and Carl Bernstein in the book on the fall of Richard Nixon, All The President’s Men, ratfucker was Nixon’s term for a political operative who sows chaos among opponents; an agent provocateur. It is thought to have originated among campus political rivalries at USC, and seems to have some usage in the US military.
Along with Nixon’s other ratfuckers, Roger Stone caused fights at otherwise peaceful Democratic Party protests to generate a false narrative that the Democrats were violent and dangerous.
Ratfucker by Ricky Ramjet November 2, 2017
Word of the Day on November 2, 2026

countrypolitan 

Term used to describe someone who is a mix of both rural (country) and urban (metropolitan) lifestyles/upbringings. He/she is typically equally comfortable in both settings and is able to seamlessly slip back and forth between the two, appreciating the characteristics of each.
That ol' gal of mine drives the 12 lane freeway during the week and a John Deere on the weekends. She likes opra and the Grand Ol' Opry. I love them countrypolitan women.
countrypolitan by MOChick November 7, 2006
Word of the Day on November 1, 2026

Witch Bath 

A bath consisting of a variety of slats, oils, soaps or any other added ingredients such as fruits, milks, herbs or any other spices for health or beautifying benifits.
She brought home alot of stuff and took it to the bathroom. She must be taking a witch bath.
Witch Bath by carnieboy30 October 26, 2020
Word of the Day on October 31, 2026

kinktober 

An excuse for people to write porn with different types of kinks throughout the month of October.

Smut Fanfiction
That chick doesn't write often but when she does, its for Kinktober.
kinktober by Kinkiest July 12, 2018
Word of the Day on October 30, 2026

proper lad 

a lad that is such a lad that he is a proper lad
person1:did you see bob
person2: ya he was a proper lad
Word of the Day on October 29, 2026
Load more