Louie Geier 

Genearl nerd with no friends outside of his anime. He repels all hopes of being gay by watching only lesbian porn, sometimes changing to beastiality. Seen over 330 hours of anime total, has no life outside of his home. Genearl Fag.

"Have you seen Louie Geier?"
"No, he is always in his room wanking off"

"Louie Geier watches to much anime"

"Louie Geier stuff tissues in his bra"

"Louie Geier touches himself in school"

Louie Geier by William Woody May 10, 2005

Geister Fahrer

Translates from German into "Ghost Driver;" a driver who drives on the wrong direction on an autobahn, often with headlights turned off at night. Usually a drunk driver but can also be a thrill seeker, suicide attempt, or horrendous driver error.

My travel agent warned me about Geister Fahrers before I rented a car.

Geister Fahrer by gooberliberation March 22, 2006

Your mum geiy 

It means go shoot yourself you noob

Hey mate how is it going with life?

Your mum geiy.

Your mum geiy by Anthoon21 June 9, 2018

german weiner geiner 

someone who sell german weiners at like a little mobile cart in the street.
They have to be wearing a white hat, a red and white striped apron and have a big moustache.

also used to describe someone who says "tackilish" whilst being tickle attacked by their best friend.

"you're such a german weiner geiner!"

german weiner geiner by Bonnie Boo May 6, 2008

Geisinger 

Verb

The Spanish "ER" verb meaning to teach Biology terribly.

Can be conjugated into all forms of present, past and future tenses with no irregular endings

Example: Present tense, Yo-Geisingo
Tú-Geisinges
Ud./él/ella-Geisinge
Nosotros-Geisingemos
Vosotros-Geisingéis
Uds./ellos/ellas-Geisingen

El profesora geisinge biologia.

Geisinger by Student March 4, 2005

Geico

a promiscuous female with little to no self respect i.e. A whore... So easy a caveman could do it

Doode that chick is straight geico... So easy a caveman could do her.

Geico by Kapt Nemo September 16, 2007

geish 

the ridged gap between the end of the genatalia and the anus, sexually sensitive and shrouded in anatomical mystery

"It goes without saying that Marlon Brando has the sweatiest geish in showbusiness"

geish by Rico January 24, 2003