The United legend said he knew that supporters did not mean to offend him by singing the song, which includes a disparaging joke about Koreans eating dog meat. But he said he wanted to educate fans about why the words are hurtful to him and his compatriots.
Park was a huge crowd favourite during his trophy-laden time with United between 2005 and 2012, and his song is still heard from the terraces nine years after he left Old Trafford.
The retired midfielder said he had been prompted to speak out after hearing United’s away fans sing the song at Molineux in August when Wolverhampton Wanderers unveiled their new signing Hwang Hee-chan, who scored twice in this weekend's victory over Newcastle.