Crossword clues for Happy day.:ATEENAGERINLOVE1959 hit with the lyric "One day I feel so happy, next day I feel so sad"ANSONHappy Days WilliamsALMOLINAROHe played the owner of Arnold's on "Happy Days"ANSONWilliams of "Happy Days"NEATOHappy Days exclamationALSHappy Days hangoutMRCHappy Days dad, informallySITONITHappy Days catchphraseARNOLDSHappy Days hangoutMRSCWhat the Fonz calls Richie's mom, on "Happy Days"ARNOLDSHappy Days settingALSHappy Days eateryALSHappy Days settingPOTSIEHappy Days characterTEENHappy Days typeERINMoran on "Happy Days"BAIOScott of "Happy Days"BAIOHappy Days actor ScottBAIOHappy Days actorCHACHIHappy Days characterNERDHappy Days put-downSITONITHappy Days insultERINHappy Days actress MoranERINMoran of "Happy Days"FONZHip guy on "Happy Days," with "The"ONITSit ___! ("Happy Days" catchphrase)RONHoward of "Happy Days"RONHOWARDHappy Days actorHENRYWinkler of "Happy Days"ANSONHappy Days actor WilliamsAGERHappy Days Are Here Again? composer MiltonMORANErin of "Happy Days"SITCOMGood Times or "Happy Days"ERINMoran of _Happy Days_FONZIEHappy Days nicknameMARIONRoss of "Happy Days"ARNOLDHappy Days malt shop ownerRICHIERon's "Happy Days" roleERINMORANHappy Days actressALMOLINARORegular on "The Odd Couple" and "Happy Days"ALSHappy Days dinerERINActress Moran of "Happy Days"MORANActress Erin of "Happy Days"MRCHappy Days dad, to FonzieBOSLEYTom of "Happy Days"RALPHName on "Happy Days" and "The Honeymooners"AGERHappy Days Are Here Again composerJOANIE___ Loves Chachi ("Happy Days" spin-off)FONZHappy Days character, with "the"FONZHappy Days cool cat, with "the"