3 Minutes 54 Second Viral Video

You're referring to the infamous "Charlie Bit My Finger" viral video. It's a 56-second video, not 3 minutes 54 seconds, but I'll explain it to you.

"Charlie Bit My Finger" is a viral video uploaded to YouTube in May 2007 by a British user named "sarahcharlie." The video features two young boys, Charlie and Harry, who are brothers. In the video, Charlie, who is about 18 months old at the time, bites Harry's finger. The reaction of Harry, who is about 4 years old, is priceless, and the video has become a classic example of a viral sensation.

The video gained immense popularity, and it's now considered one of the most-watched viral videos of all time, with over 880 million views on YouTube. It's a heartwarming and humorous video that showcases the innocence and mischief of childhood.

I hope this is the video you were thinking of.