I can only think of one word- pathetic.
About 2min into the second vid the driver said to her that she is acting like an 11 year old. I categorically disagree. This is much more like the 'terrible twos'
Watching this was painful, but after throwing a tantrum didn't work, she apparently texted and facebooked her pity party.
Watching both vids were painful. It's not pretty when an adult behaves like a small child.
This reminded me of a story I heard on the radio. It was told by a woman who shamefully admitted that when she was a child she would often throw tantrums in the grocery store to get what she wanted.
Then one day when she was mid-tantrum, her mother a small petite well dressed lady, removed herself from the checkout line, got down on the floor beside her daughter, and also threw a tantrum, with all the kicking and screaming. The lady telling the story said it got lots of attention. Then after her mom was finished, she picked herself up, and then said to her daughter- this is what you look like. And apparently ever since that happened, the child never threw tantrums again. It seem this was not the kind of attention this child wanted. Mom had taken the red pill.
And to answer the original question- the answer is no. I've never had a wife or gf that behaved this way. It's very cringe-worthy.