pili Mug
A pilus (Latin; plural : pili) is a hairlike structure on the surface of a cell, especially Gram-negative bacteria, a protein appendage required for bacterial conjugation. Pili connect the bacterium to another of its species and build a bridge between the cytoplasm of either cell. That enables the transfer of plasmids between the bacteria. An exchanged plasmid can add new functions to a bacterium, e.g., an antibiotic resistance. Sometimes called a sex pilus (plural: sex pili). Up to ten of these structures can exist on the bacteria. Some bacterial viruses or bacteriphages attach to receptors on sex pili at the start of their reproductive cycle. Despite the name "sex pilus", this has nothing to do with sexual reproduction or mating, nor is it the bacterial equivalent of a penis; such misnomers are used quite frequently in describing the process, and while may prove useful in understanding underlying concepts are misleading nonetheless. A pilus is typically 9 to 10 nm in diameter. The sex pilus allows for the transfer of bacterial DNA from the bacteria with the pilus (donor) to the recipient bacteria. Through this mechanism of genetic transformation, advantageous genetic traits can be disseminated amongst a population of bacteria. Not all bacteria have the ability to create sex pili, however sex pili can form between bacteria of different species. It is an extension of the cytoplasm and used for attachment to surfaces (and is then called a fimbrium) and conjugation with another cell of the same species. Basically... a bacteria's dick.
The Urban Dictionary Mug
Customer Reviews
awesome product!
This mug made me to from a Level 1 Crook to Level 100 Mafia Boss instantly. I ascended to the heavens above when it came to the door and God himself told me "your a boss now cuh" and i descended feeling very powerful. Next thing I knew everyone loved me. However 4/5 stars because now I have too many fans and one is holding me hostage.... help
The mug is awesome, the yellow color is great but green is also good, the scream mug is the best mug in my entyre live!!! I can't imagine my life without this mug, i cant stop buing it.... I have like 30 mugs every color in this site and also i'm ordered a new one, please help me.
It is amazing I was having a bad day and I read this. My name is Evan and this made me happy
This mug made me horny.
looks perfect!!! we loved it
I ordered 4 of your mugs -- and have received 3; hopefully, the 4th is on its way! So far, I've received "fame," "620," and "$" ... only needing "hulo." ...It might be a matter of me being patient, that the 4th mug is on its way. However, the 3 received SO far are all EXCEPTIONAL, in every way!!! Mark Moilanen
I love this mug with a burning passion in my heart, I have purchased 7 of these mugs and intend to continue. This mug has changed my life for the better
it's the best mug of the world !!!!!
wow! this mug is so thoughtful to giving to my wife!
The description tells nothing but facts. 5 stars instant
Your description is right on, except in 1989 I named my daughter Kallen Mikel (www.kallenmikel.com/original-art). I thought I made up the name, but apparently, it originated as a boy's name in Greek and Hebrew. I first found this out in 2001 when I was traveling to Finland. In the 'tube food' section in a big Finnish supermarket there it was, a royal blue tube of salmon paste with a blonde-haired boy named Kallen! So now I have discovered that there are many Kallen's of both sexes. I want to buy her a cup, but it has 'him' on it. Is there any way you can make that a unisex description for both sexes? Just askin'. Being a Barbara (Barbs) myself ... a 'cake eater' from Edina, MN I had to ask ... haha ;-)
Thank you for the mug. It arrived fast and exceeded my expectations.
I loved my mug and it came in a timely fashion.
Gave i as a gift to my teacher she loved it
Sent this to a friend who may have originated the term, now part of slang lexicon. He was very pleased. The color is also perfect. Well done!
this mug summs up my entire life
BEST THING EVER I GOT THIS FOR MMY SON AND HE LOVED IT HE SAID THAT THE FINSTTERD GUY IS WHO HE LOVES AND IM FINE WITH THAT I HOPE HE GOT THE GIRL SOMETHING FOR VALENTINES DAY
Shipped very fast and very carefully! Perfect inside joke gift for a friend. ^_^
IT WAS AMAZING!!! BEST MUG EVERRRRR ITS A MUST BUYYYY!!! 🤑🤑🤑🤑🤑🤑🤑