Nits are bugs which crawl in dirty and clean people hair and they are to Lazy to get rid of them aka freya a nitty is someone who has NITS
by Randomroady July 21, 2019

by Elec October 21, 2004

A person who does hard drugs on a regular basis. Nitty people usually have greasy skin and don't usually care about personal hygiene.
by Crunchy kickz December 25, 2016

Fuck you, you nit.
by Lostpalestone February 21, 2018
