mostest

/ˈmoʊstɪst/
noun
  1. The greatest amount or highest degree; used informally for emphasis.
    • In the pie-eating contest, he ate the mostest and won the prize.
    • They gave the mostest effort in the final game of the season.
    • She always wants the mostest of everything, even if she doesn't need it.
Synonyms
adjective
  1. Most; used humorously or for emphasis, especially in informal speech.
    • That's the mostest fun I've had in years!
    • We had the mostest delicious cake at the party.
    • He claims to be the mostest talented singer in the group.
Synonyms
Antonyms
What does "mostest" mean? | whatsthatwordmean | whatsthatwordmean