A sudden fainting spell, physical collapse, or a dramatic emotional reaction to shock or stress. It is often used to describe someone passing out or having a minor fit due to extreme news.
Maria won the lottery, and she had a PATATUS from all the excitement.
To act in a campy, flamboyant, or overtly queer manner. It refers to the behavior of a pajara, which is slang for a flamboyant person or a drag queen (in Spain, the term has been reclaimed by the LGBTQ+ community).
That queen is pajareando. Look at how she pajarea. She is a drag queen. Excuse me, me pajareando?
The state of being totally out of it, drained, or overwhelmed by a physical sensation. It can be caused by exhaustion, annoyance, pain, or even a fit of uncontrollable laughter. It can also refer to feeling physically unwell as if a witch were hexing your body (referring to folk beliefs about witchcraft or the 'evil eye' causing sudden lethargy or sickness).