@ttmik 마닐라 짜앙! what does it mean?
— 이 제 경 (@lDamnYoul) 2014년 12월 7일
ㅎㅎㅎ The person who wrote it probably meant “마닐라 짱!”, and 짱 is a slang expression meaning “awesome” or “the best”. Therefore, “마닐라 짜앙!” means “Manila is the best!”