Answer:

SLOGANEER

AnswerCrossword Clue
SLOGANEERAdman
SLOGANEERHyper?
SLOGANEERCoiner of catch phrases.
SLOGANEERA coiner of catchphrases.
SLOGANEERPitcher, of a sort
SLOGANEEROne whose work may be catchy
SLOGANEEREvery campaign needs one
SLOGANEERAd agency specialist