Answer: SITONIT
AnswerCrossword Clue
SITONIT"Happy Days" catchphrase
SITONIT"Happy Days" insult
SITONIT"Go fly a kite!"
SITONIT"You're all wet!"
SITONIT"Button your lip!"
SITONITExpletive from The Fonz
SITONIT'70s TV catchphrase
SITONIT"Aw, shaddup!"
SITONIT"Get lost!"
SITONITRelative of "Get lost!"
SITONIT"Go jump in the lake!"
SITONIT"Shaddup!"
SITONIT"Oh, shut up!"
SITONITFonzie catchphrase
SITONITRetort from a 1970s-'80s sitcom
SITONITThe Fonz's comeback to Richie