waltz around something
Fig. to move around or through a place happily or proudly. She waltzed around the room, very pleased with herself. Who is that person waltzing around, trying to look important?
waltz in(to some place)
Fig. to step or walk into a place briskly and easily. She waltzed into the room and showed off her ring. Eric waltzed in and said hello.
waltz off
Fig. to depart briskly and easily. They said good-bye and waltzed off.
waltz off (with something)
Fig. to take something away easily. The thieves waltzed off with a giant screen television in broad daylight. They just picked the thing up and waltzed off. Nobody asked them any questions.
waltz through something
Fig. to get through something easily. I waltzed through my comps and started on my research in my second year of grad school. I tried to waltz through my assignment, but it was too hard.
waltz up (to someone)
Fig. to approach someone boldly. He just waltzed up to her and introduced himself. He waltzed up and said hello.