This is a classic piece of early YouTube sketch comedy from Yabo Productions starring Ryan Higa and Sean Fujiyoshi, centered around the superstition of seeing the number 21 everywhere on a 21st birthday. It starts with Ryan huddled in a bathroom corner, frantically telling the camera that he is losing his mind after seeing 21 all day. The narrative then cuts back to earlier that morning as he wakes up and finds the number posted on his wall, a birthday banner, and his fridge. When Sean shows up at 1:09, the two panic over a book titled "The Book of 21," get dealt 21 in blackjack, and break into a absurd math rant connecting 21 to the number six, 666, and the square root of 144.
The paranoia completely evaporates at 4:05 when Sean points out that if Ryan is officially 21, they should just be out celebrating instead of doing math. A rap track immediately plays as the duo starts pouring drinks, taking shots, chugging wine, and falling off a giant green workout ball in the living room. The framing device comes full circle at 5:00 when Ryan crawls over to the toilet to throw up and realizes he was never being haunted by a sinister numerical curse—he was just completely wasted. The video ends with a brief text warning ("ALCOHOL KILLS!!! TEEHEE") followed by a minute of behind-the-scenes bloopers set to music.
It is incredible how much nostalgia these mid-2000s NigaHiga sketches carry. The grainy camera quality, exaggerated panic screams, and sudden transition into a chaotic party montage perfectly capture the early era of creator content on the platform. Even years later, the banter and comedic timing between Ryan and Sean still make it an enjoyable throw-back watch.