fat / bold

fat (animal tissue or substance resembling it)

a tripe dish from Lyon, France

Fat Thursday

foie gras (fattened liver of geese or ducks)

(usually uncountable) Shrove Tuesday: the day when traditionally all fat and meat in the house were finished up, before Christians were banned from eating them during Lent, which commenced the following day on mercredi des cendres / (usually uncountable) Mardi Gras: the last day of a carnival, traditionally the celebration immediately before the start of Lent when joy could be out of place for Christians / (countable) a person dressed up in a ridiculous disguise

plural of foie gras

to kill the fatted calf (to begin a festive celebration and rejoicing for someone's long-awaited return)

(figuratively) to trim, to remove what's superfluous

(transitive with de) to have a field day