ping-pong
[ ping-pong, -pawng ]
/ ˈpɪŋˌpɒŋ, -ˌpɔŋ /
verb (used with object)
to move back and forth or transfer rapidly from one locale, job, etc., to another; switch: The patient was ping-ponged from one medical specialist to another.
verb (used without object)
to go back and forth; change rapidly or regularly; shift; bounce: For ten years the foreign correspondent ping-ponged between London and Paris.
Origin of ping-pong
First recorded in 1900–05