He's a complete nitwit
by Geoff September 14, 2003
Get the nitwit mug.
One with very little intelligence. One who has no fucking clue what they are doing.
by MUG March 7, 2004
Get the nitwit mug.
A stupid person. Because the word isn't in great usage right now, referring to a person as a "nitwit" can be considered a more intense way of insulting them.
Tommy: "Cole, you stupid."

Cole: "Eh, whatever, man."

*application of the term*

Tommy: "Cole, you're a complete nitwit."

Cole: "Who do you think you're talking to?"
by Terry Ryzing November 1, 2007
Get the nitwit mug.
a person who apparently has no inkling as to what they should be doing.
Look at Susie, she's a fuckin nitwit!
by Cbutler January 24, 2004
Get the nitwit mug.
A dumb person who won't stop sending happy puppies to everyone.
Colleen Camerooon is a nitwit barnacle head cause she spammed happy puppies to me.
by Collcollxo December 31, 2018
Get the nitwit mug.
Someone who lacks the ability to figure out how to use the social networking website "twitter".
He has been at twitter for hours, and the nitwit hasn't gotten past the profile page!
by crazypinkrose July 22, 2010
Get the nitwit mug.