Google suggests gluttony being just eating far more than what's normal, indulging far in excess and such.
Quote:
glutton
/ˈɡlʌt(ə)n/
noun: glutton; plural noun: gluttons
1.an excessively greedy eater.
synonyms: gourmand, gourmandizer, overeater, gorger, binge eater, big eater; informalpig, greedy pig, hog, gannet, greedy guts, gutbucket, human dustbin, gobbler, guzzler; informalgorb; informalchowhound;
raretrencherman
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"When you begin to realize your own existence and break out of the social norm, then others know you have completely lost your mind." -PerfectlyDarkTails
AS 168/200, NT: 20/ 200, AQ=45 EQ=15, SQ=78, IQ=135