The union of the words "fecal" and "delicious", used to describe something that taste like straight up shit.
If you go to go the reunion, don't eat anything aunt Betsy made. Her cooking is straight up fecalicious!
by C-Money666 January 17, 2020
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An term to describe something that tastes, smell, looks, sounds sublimely horrible.
Diet Coke with "butt" lemon is totally fecalicious!
by Kizzy March 10, 2005
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