The invention pertains to a trolley (2) for collecting waste products in a vehicle that comprises: a trolley housing (4) with an upper housing opening (6) to a housing interior (8) of the trolley housing (4) and a waste enclosure (10) that is suspended in the housing interior (8) and provided with an upper enclosure opening (12), wherein the enclosure opening (12) and the housing opening (6) are arranged relative to one another in such a way that waste products can be introduced through the housing opening (6) and the enclosure opening (12), wherein the trolley (2) comprises a fluid receiving container (14) with an upper container opening (16), wherein the fluid receiving container (14) is arranged in or laterally on the trolley housing (4), and wherein the fluid receiving container (14) comprises a container suction port (18), by means of which a fluidic connection can be produced in order to extract a fluid from the bottom of an interior (32) of the fluid receiving container (14). The invention furthermore pertains to a cabin monument (68) with such a fluid receiving container (14), as well as to a system with the trolley (2) and the cabin monument (68).