I don't see what's so funny about this. Only an asshole would video tape someone struggling with their gas cap and post it online. That's someones mother, you fuck stick.
And that person's mother fucked up and deserves to be laughed at.
You need to stop discriminating and start treating people equally. Whether it's a black person, white, muslim, mother, sister, or daughter that fucks up, they should be ridiculed.
I like it that 100,000 people on youtube can laugh at me 1/100,000 of the time, and in exchange I'll be able to do the same. That's life and what makes it great.