geebo 

A word for a Idiot, dingus, or goof.

"Your such a geebo"

geebo by Wyatt Neubauer July 20, 2006

geebo 

One who drinks Mung and Septic

Simon Pitches

geebo by Anonymous April 22, 2003

geebo 

the act of shoving a pinecone up ones behind then forcefully rip it out.

Andy:d00d i just got geebo'd by ethan!#%!
Me:wow that felt pretty good eh?

geebo by Santiagos December 31, 2007

Geebo 

A derogatory term for someone with down-sydrome.

Dude: "What're you a geebo?"

-------

Guy 1: "I've seen at least 47 geebo's in the last hour."
Guy 2: "I know man, its pissing me off"

-------

Kid: "Were there any geebo's on your camping trip?"

Geebo by GeeboWorshipper August 20, 2009

Geebo 

A man who thinks stupidity is beneficial for life

George is a total geebo

Geebo by suckmymemedick69420 January 4, 2020

geebo 

Frumpy old man, typically white male.

Gene Rayburn's impression of an old man or Grandpa in 'The Simpsons'.

geebo by Alexander Thompson March 1, 2004

geekological clock 

Much like a woman's biological clock concept; your geekological clock is a figurative concept of when you've gone far too long without owning something that your geek self deems imperative, & thus you obsess over until you have it - having "gone off" or is "ticking".

1. "My geekological clock is ticking cause i STILL don't have the new Zelda game!"
2. "My geekological clock went off, I have to go out and get this figure RIGHT NOW!"

geekological clock by TheMistressJ January 31, 2014