Slang. nerd; wimp.
Origin of dweeb
First recorded in 1980–85
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Related Words for dweebfool, weirdo, jerk, techie, geek, nerd, oaf, dolt, goober, goofball, dork, brain, grub, bookworm, grind, trekkie, poindexter, swotter
slang, mainly US a stupid or uninteresting person
Word Origin for dweeb
C20: of unknown origin
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
1968, U.S. college student slang, probably a variant of feeb "feeble person."
Online Etymology Dictionary, © 2010 Douglas Harper