Marrying a Prostitute
Scholars have stated that if a worldly person dreams of marrying a prostitute, it might indicate obtaining illicit wealth. It is also mentioned that all dreams of marriage followed by a seminal emission requiring ritual bathing are not considered true visions.
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.