This super hot girl farted once in my high school class. People thought it was hilarious and some of the football players hugged her and thought it was awesome. Later that year in English Class an overweight girl let a ripper go and was mocked and ridiculed and was told she was disgusting.
To give a somewhat serious answer, boasting of your prowess.
People are psychologically more inclined to believe someone good looking is skillfull at whatever they’re claiming to good at, despite no evidence. In fact there’s something called the ‘halo effect’ that says along with beauty come all sorts of other positive characteristics. We have a tendency to think beautiful people are funnier, more friendly, more intelligent, more exciting, in possession of better social skills, are sexually warmer, are more interesting, poised and even more independent.
People will tolerate a great deal of weirdness, strangeness and psycho behavior from an attractive person, whereas these traits would be unforgivable in an ugly person.
There was a social experiment conducted where a catfish profile of a beautiful blonde was created. When guys talked to her the catfishers responded with the most weird, bizzarre, off-the-wall, creepy answers but guys still kept pursuing.
People will tolerate a lot of weirdness if it comes alongside hotness.