(Ritual impurity) If one’s bowels discharge excess excrements in a dream, it means hindrance of one’s travel plans. If one discharges solid feces in a dream, it means that he does not spend his money on sickness. If it is an abnormal discharge of liquid matters from one’s bowels in the dream, it means that he will squander most of his money. If one uses a lavatory near a known ablution area in the dream, it means that his spendings relate to his passion, desires and wantonness. If the location is unknown in the dream, it means that he unknowingly, but willingly spends his wealth in unlawful avenues, whereby he will reap no reward or benefit from it. Discharging feces in the open and covering it with dirt in a dream means burying money in a hole and covering it with dirt. (Also see Impurity | Feces | Urinating)
Read more about dreaming of Excretion in other dream meanings interpretations.