nerdument 

A heated argument concerning a topic that the general population typically cares little about, such as string theory, Crispin Glover films and Zelda. Can often be found on Internet message boards.

Joe: "The Sega Dreamcast was clearly the most underrated console system of all time."

Jim: "Have we forgotten about the 3DO, my friend?"

John: "I'm sorry, but I'm going to have to interrupt this nerdument."

nerdument by mikeity mike mike January 7, 2008

nerdometer

nerd-o-meter /nərd-‘α-mət-ər or ‘nərd-o-‘mit-ər/ pl. –s n. E nerd + Gk –meter MORE AT measure (2010): an instrument that measures the degree to which a person or persons perform or engage in analyses of unusual topics (ie. science fiction, mathematics, etc) that are likely to be regarded as pointless, uninteresting, impractical or just fucking weird.

adj. nerd-o-met-ric /nərd-ə’mεt-rIk/

adv. nerd-o-met-ric-ally /nərd-ə’mεt-rIk-li/

n. nerd-o-met-ry /nərd-’α-mət-ri/

n. nerd-o-met-rics /nərd-ə-‘mεt-rIks/

You guys really set off the nerdometer when you connected Middle English to Star Trek like that.

nerdometer by Nerdometrist June 5, 2010

Nerdcentage 

Combination of nerd and percentage. Represents the individual's nerd rating.

Pete: I wish I could lose my memory of Star Wars so I could watch it again like it was the first time!

Neils: Your Nerdcentage just went up two points moron

Nerdcentage by neilsonz January 12, 2009

nerdmenclature

The set of terms used by nerds in order to communicate with one another. Nerds will often become upset or enraged when these terms are misused.

Dude: There is no way my rear shields can withstand a curry attack today.
Nerd: They are called "aft shields." Get your nerdmenclature straight, dude!

nerdmenclature by SirHangDangly September 6, 2010

nerdgument

An argument between nerds usually covering material such as programming techniques or Star Trek trivia.

Erwin stormed away in a huff after his nerdgument with Cecil over whether to use a Waterfall or an Agile software development methodology.

nerdgument by Ronny Dingleheimer November 19, 2007

Nerdventure

When you and your nerdy friends go off on an unexpected journey that no one really understands because they are not smart enough.

"Hey, want to go on a nerdventure to see the Hobbit: an unexpected journey with me?"

Nerdventure by Don'tIKnowYou January 6, 2013

Nerdguement 

A “Nerdguement” is when someone who is typically a nerd would start an argument about something he believes he knows a lot more about, than you.

My buddy Nolan sparked up a “Nerdguement” about iPhones vs. Samsungs.

Nerdguement by CallMeDom. July 6, 2019