Answer:

himom

AnswerCrossword Clue
HIMOMFan's words to a camera
HIMOMStadium shout-out
HIMOMMouthed sidelines greeting
HIMOMGreeting often requiring lip-reading
HIMOMMouthed on-field greeting
HIMOMBleachers sign
HIMOMStereotypical sidelines greeting
HIMOMSidelines TV greeting
HIMOMWords mouthed to a TV camera
HIMOMWords mouthed to a camera
HIMOMFrequent on-air greeting
HIMOMSidelines salutation
HIMOMStatement from the bench
HIMOMSidelines sign
HIMOMCry from a mugger?
HIMOMMugger's mouthing?
HIMOMShout from a mugger?
HIMOMStereotypical TV shout-out
HIMOMWords said to a sideline camera
HIMOMFan's words to a camera, maybe
HIMOMSign message often seen on TV
HIMOMSideline TV greeting
HIMOMCall-home opener
HIMOMHandmade bleachers sign
HIMOMSideline greeting
HIMOMAthlete's camera greeting
HIMOMWords heard often on TV
HIMOMInterviewee's words, perhaps
HIMOMOn-camera greeting
HIMOMTV greeting
HIMOMAthlete's TV greeting, at times
HIMOMAthlete's on-air greeting
HIMOMAthlete's TV greeting
HIMOMAthlete's televised greeting
HIMOMCall from the sidelines
HIMOMSideline shout
HIMOMShout to a TV camera
HIMOMIt might be said while waving on TV
HIMOMMugger's shout?
HIMOMWaver's phrase