Comes from the expensive snobby children’s clothing store of Lester’s, where some clothes may cost more then your house;) The customers of Lester’s are obnoxious princess, who’s parents buy what ever they desire. Know I am not saying shopping at Lester’s is a bad thing. I personally love there clothing! But A Lestery person is someone who is bratty and entitled and owns every single piece of clothing, and every object from Lester.