LoL so this is the song! HAHAHA @ Bukit Panjang, Singapore https://t.co/oXEepMLzzh
<a href="http://instagram.com" rel="nofollow">Instagram</a>
West Region
[{'url': 'https://t.co/oXEepMLzzh', 'expanded_url': 'https://www.instagram.com/p/B_SH6GxAv_C/?igshid=u6a1m1ai40sp', 'display_url': 'instagram.com/p/B_SH6GxAv_C/…', 'indices': [59, 82]}]
JELEBU
this song
lol song hahaha bukit panjang singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the Twitter post you provided does not contain any information related to a maintenance report feedback for a public flat house in Singapore. The post simply contains a laughter emoji and a mention of a location in Singapore, without any context or details that suggest otherwise. Therefore, the answer is that the post does not relate to a maintenance report feedback for a public flat house.