Eating the Flesh of a Crucified Person
Scholars have said that seeing oneself eating the flesh of a crucified person might indicate gaining wealth and benefit from a high-ranking official. It has also been said that it might point to backbiting a ruler or a subordinate leader if there is no visible trace of the eating.
Per Ibn Sirin's Muntakhab al-Kalam fi Tafsir al-Ahlam
Note: These are traditional scholarly interpretations (ijtihad) drawn from a specific classical source — not a binding religious ruling, fortune-telling, or a prediction of the future.