"i'm having a marr of a day (ie an  incredibly long hard day)  "i've just had about a marr ful of this"   "you're marrvelous""
anything purporting to andrew marr
""i'm having a marr of a day (ie an  incredibly long hard day)  "i've just had about a marr ful of this"   "you're marrvelous""" What is the definition of "a marr"?