I actually looked it up before making this post, because any time someone uses either version of the word, this comes up in the comments. Apparently both "sike" and "psych" are considered correct, although it seems like "sike" is more commonly used, so I went with that one.
Oh c'mon, we had a whole show, a very good one, that should have taught everyone how to spell PSYCH! correctly. I sentence you to go watch it, all of it, including the movies.
🍍🍍🍍🍍🍍
The show is clever and so is its name, which is indeed a pun playing on psych(ic)/psych (out). The bravado of calling your fake psychic agency "fooled you!" is perfectly in character for Sean.
It's not reallya misspelling. It's an alternate spelling for a different form of the word. A word that started colloquially. Either way, several words have multiple accepted spellings even outside of regional stuff like color/colour. Pallet and palette are two normal spellings of that word with different main meanings but nigh equivalent over-all meanings, for example. I know I've ran in to many more, but the brain's still starting up...
Dictionary
Definitions from Oxford Languages · Learn more
pal·let1
noun
a straw mattress.
a crude or makeshift bed.
Tip
Similar-sounding words
pallet is sometimes confused with palette