Supercalifragilisticexpialidocious

su·per·cal·i·frag·i·lis·tic·ex·pi·al·i·do·cious  [soo-per-kal-uh-fraj-uh-lis-tik-ek-spee-al-i-doh-shuhs] 

– adjective
(used as a nonsense word by children to express approval or to represent the longest word in English.)

Supercalifragilisticexpialidocious (pronounced /ˌsuːpərˌkælɪˌfrædʒəlˌɪstɪkˌɛkspiːˌælɪˈdoʊʃəs/) is an English word, with 34 letters, that was in the song with the same title in the Disney musical film Mary Poppins. The backwards version of the word is also mentioned (Suoicodilaipxecitsiligarfilacrepus) but Poppins herself admits this is going too far.

Jom sebut laju² kalo korang terrer!!! Hahaha…

p/s: I love Julie Andrews!