In conversation, digressing into extreme and/or unnecessary detail about one’s passion (music, coding, gaming) to an otherwise uninitiated layperson, without awareness or acknowledgement of the listener’s rapidly waning interest or lack of understanding of the subject at hand.
A nerd (e.g. musical, computer, or academic nerd) that deviates onto their favorite subject while engaging in conversation with an unsuspecting person, sucking the entire conversation of any discernible interest, joy, or understanding.
Tom's bumbling conversation with Judy on Balkan politics in music class was a testament to the fact he was a true nerdjacker.
The ultimate insult. Nerdsack is synonymous with dummy or Jeremy (as used in Pepega Institutes) and is used as a general expression of disdain or can be used to label someone who is unlikeable.
An overly stuffed backpack nerds bring with them to school and/or the library. Usually filled with nerd items like a laptop, notebook binder, pencils, a few different calculaters, glasses case/cleaner and extra pair of underwear.
Verb. Replying to a communication that has something geeky, nerdy or gadgety with a communication containing something else that is also geeky, nerdy or gadgety. Past tense: nerdbacked.
She sent me the link to the 100 best 404 pages so I had to nerdback her with the Legoprinter video.