A popular clip showing construction workers performing a ‘synchronized’ stretch routine is circulating the Internet and cracking everyone up. The viral video has cracked up TikTok viewers who are praising the site manager for encouraging the builders to prepare their bodies before starting their jobs. Construction workers caught on camera performing hilarious ‘synchronized’ stretch routineA viral video shared on TikTok by @Pubity shows a group of construction site workers synchronized stretching before starting their labor jobs. The clip has reached over 21 million views, more than 3 million l…