Who doesn't love watching athletes making mistakes? The media holds them up as gods and goddesses immaculate in their ways and the more fervent fans literally worship the sneakers they walk in. Some fans take sports too seriously. Other fans watch sports to catch those moments where the athletes are seriously embarrassed.
You can keep your mundane bloopers where the ball bounces of the head of the outfielder or the receiver tumbles into the opposing side's coach. The bloopers that can be truly harrowing to the athlete are the ones where flesh is shone. The sports nudity bloopers are the most embarrassing form of messing up on the field and each rare moment in which it happens takes egos down several pegs.
The events most likely to produce some sports nudity bloopers are the most physical and intense until something pops out. Men's soccer has a high probability of revealing more than the black and white checkered balls. Although a game played primarily with the feet, soccer players and not afraid to swing an elbow or grab a handful of shirt in order to seize the ball. Players soon hit the turf and start reaching around for anything on the way down, usually the shorts of the opposing player who while winning the ball pays for it in pride.
Another event infamous for its sports nudity bloopers is the one that claims to be the most manly: rodeo. The self-proclaimed cowboys tie themselves to a horse or bull for some eight seconds, get thrown off, and then have the nerve to talk trash about every other sport out there. Rodeo is the deadliest sport around because the whole idea is to survive several seconds tied to a one ton animal trying everything it can to drive a hoof through your face or a horn through your stomach. When errant horns or a horse's teeth start ripping clothes, there is no doubt that you have to be nuts to get into rodeo, but you also risk showing the world that not everything is big in Texas.
Women try hardest to maintain grace in sports by wearing sports bras and shorts. The extra support makes the inevitable slip all the more degrading when it happens. Women sweat through their pants in tennis and reveal a lot in gymnastics, but what if you want to see what's hidden behind the over-engineered, space-age material? Any sport with grappling such as mixed martial arts, judo, and wrestling have a high chance of a shirt getting pulled to the side and something popping out. If you're aiming to catch a flash, then cheerleading is where to look.
Cheerleaders are notorious for tantalizing the audience. Some teams go so far as to demand members remove their pants before hitting the field and show a bit more than spirit. You might think that wouldn't count as one of sports nudity bloopers, but I assure you those girls are coerced by peer and coach alike. Shameful and therefore funny.