Geo 

That really cold Nonbinary person everyone has in their life who is really into rocks, but thought the name Geode wasn't quite it, so they go by geo.

Yeah Geo really likes rocks, they're kinda weird.

Geo by LeHunt08 March 6, 2021

Geo 

A very cool guy who makes other guys jealous because all the girls want his body. Also known as a smart guy with a very large member.

Hot Chick: OMG! I hope Geo notices me.
Hot Chick's stupid boyfriend: Dammit, there went my girl. Maybe I'll call him a faggot because I'm a stupid jock who can't add.

Geo by Jenny1 October 12, 2004

Geo 

a nickname for a girl named Georgia or Georgina. an awesome chick with tons of friends.

"hey whats up, geo?!"
"geo, you're so hot"

Geo by 679326 July 15, 2008

geo 

An obese girl who is too big to be considered just another whale. Named for a body weight similar in size to a small car. This girl probably consumes ridiculous amount of alcohol to sustain her weight. A "geo" doesn't seem to care about her weight and does nothing in an attempt to reduce it. Often seen with a ridiculously huge male counterpart.

Did Kayla gain more weight? She is such a geo.

Look at that tool try to hit on that geo.

I went to school at uwp but that geo is the biggest I've seen.

geo by d.money:$ March 15, 2011

Geo 

See awesome, cool, win, sweet, Fo Shizzle, Wicked, Sick, or any of their respective synonyms.

"That pro-perestroika T-shirt is so Geo, man!"

Geo by Katt K. November 9, 2008

geo 

anything really cool. use as an adjective like in place of "cool" or "awesome" or other things like that.

Katie Rodman is really geo!

or

Dude! Look at Evan Corey Tucker wearing that GEO jacket!!

geo by ktevan November 10, 2006

Geo 

Mr. Dominico is LAMEEEEE

Geo is Dominico

Geo by Fartnugget22 October 17, 2019