The image shows a conversation, likely a chat, between two people. The language is Turkish. The joke, or rather, the implied humor, comes from the interplay of the messages and the implied context. It's not a single punchline joke, but rather a series of statements that build a humorous situation. Essentially, the conversation depicts someone who has just left a psychologist and is expressing their feelings of sadness or disappointment ("Üzücü" - sad/upsetting). The back-and-forth ("Nasıldi?" - How was it?) and the timing of the messages ("11:47," "11:53," etc.) contribute to a lighthearted portrayal of a possibly frustrating encounter with a therapist. The general context suggests a potentially relatable experience of people having difficult conversations or difficult situations with psychologists. The "Sabret" part at the beginning could allude to an ongoing situation of stress or hardship, so the conversation is more about the overall situation than a specific joke. There isn't a clear, concise joke to pinpoint, more an implied humorous situation.
İşte tam da bu yüzden psikoloğa gidiyoruz, arkadaşım 😂