The McDonald's coffee lady was actually a very legitimate suit. She had 3rd degree burns on her legs that required multiple surgeries resulting from outrageously hot coffee - like 200*, nearly boiling hot. She also wasn't the first person to complain, hundreds had complained of injuries from the coffee temp before she sued. McDonald's only offered her like $1000 to pay for her medical bills, and the jury found that McDonalds was negligent. They fined them two-days coffee sales, about $3 million. She ended up settling for about $500k and McDonalds lowered the temperature of their coffee.
Then when the corporate lawyers actually lost to the everyday American, they launched this massive (and extremely successful) smear campaign to make everyone think "oh the system is so broken, she spilled coffee, launched a frivolous lawsuit, and got off with millions!" when really, she was the personification of the legal system actually working.
The more you know.