Definition of snoots:
(n) :
(informal) An elitist or snobbish person.
(n) :
A language pedant or snob; one who practices linguistic elitism.
(n) :
(dialectal or slang, chiefly derogatory) A nose or snout.
(n) :
(Internet slang, childish, humorous) Snout; especially of a dog ("doggo"), cat ("catto"), or snake ("snek").
(n) :
(theater, photography) A cylindrical or conical attachment used on a spotlight to restrict spill light.
(v) :
To behave disdainfully toward someone.