The photo is a tweet. The tweeter, Büşra (@ekrumsu), is expressing deep sadness and frustration with her life. The tweet lists a series of events that have upset her: being upset at a bus station, being upset while walking, being upset in a park, being upset when she fell, being upset when woken from sleep, being upset about not being able to sleep. Finally, she concludes that these various events make her very upset with life and concludes by saying she's very angry. The joke, in Turkish, lies in the hyperbolic and exaggerated nature of her complaints. She lists a series of mundane or common experiences as if they were traumatic events that have caused her profound anguish. The humor is in the contrast between the ordinary events and the intensely emotional reaction. It's a form of sarcasm or self-deprecating humor that conveys a feeling of general unhappiness or frustration with life. It's a common type of social media expression of being overwhelmed.