Skip to main content
E. coli (full name Escherichia coli) is a gram-negative, rod-shaped bacterium. Contrary to popular belief, most strains of E. coli are harmless or even beneficial: many strains aid in our digestion. However, E. coli has gained a bad reputation from strain O157:H7, which can be present in hamburgers and occasionally causes severe disease.
I am happy to have many strains of Escherichia coli in my stomach right now, but I'd like to avoid E. coli O157:H7.
E. coli by Bacteria101 November 8, 2010
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.
A bacillus (Escherichia coli) found in an animals intestine. Lives in uncooked meat and unpasterized milk and ice cream, unwashed vegtables.Full name Escherichia Coli O157:H7.
The current breakout of E. Coli in spinach has caused over 60 people to get it
E. Coli by Eric Aberbook September 22, 2006

E. coli Pie

Performing Analingus or eating your lady out while she farts in your face.
Jeff had a good helping of E. coli Pie last night. Lanie was a little tipsy when they got home after a wedding and felt frisky. Jeff went down on her and when he was down there she farted in his face. Jeff said "The booty was fruity but it smelled like E. coli Pie."
E. coli Pie by Stanley Poon May 28, 2024

E-Coli conservatism

political belief in cutting government costs even if such cuts result in devastating harm.
We have E-Coli conservatism to thank for lead in children's toys, unsafe non-prescription drugs, and dangerous spinach.

E.coli does it better 

a smug statement used by biochemical engineers while in conversation with chemists, once this is said it will often cause a heated debate between the two scientists. this relates to the fact the the E.coli bacteria can be modifided to produce chemical compounds, stealing the job of chemists.
chemist: 'I'm designing a process to produce a new anti-A.I.Ds medication'
biochem engineer: 'You do know that E.coli does it better'
E.coli does it better by Bluntman DC February 14, 2009

E-coli cubes 

The innocuous appearing, yet horribly contaminated, foreign-water cubes of misery that wreak holy-fucking-hell on unsuspecting Traveller bowels.
So, I didn't actually DRINK the water, or eat ANYTHING washed in water ... it was the E-coli cubes that took me down; never again!
E-coli cubes by YAWA September 30, 2019
A gram negative rod-shaped bacteria that's a fecal contaminate. Also returns pornographic search results in Google.
That E Coli comes from poop.
E Coli by MrBlack13589 November 16, 2010
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
Load more