The tradition of the 'Lu Stu, whose origination is unknown, takes place around the Christmas Holidays.
ðə tɹɐdˈɪʃən ʌvðə lˈuː stˈuː, hˌuːz ɚɹˌɪdʒᵻnˈeɪʃən ɪz ʌnnˈoʊn, tˈeɪks plˈeɪs ɚɹˈaʊnd ðə kɹˈɪsməs hˈɑːlɪdˌeɪz.