The spelling of "hadst looksee" may seem confusing at first glance, but it can be explained using IPA phonetic transcription. "Hadst" is pronounced as /hæd st/, and is actually an archaic form of the word "had," meaning "did have." "Looksee" is pronounced as /lʊk si/, and is a colloquial term for "take a look," often used in informal settings. Together, "hadst looksee" means "you had a look." While the spelling may seem unusual, understanding the phonetics behind it helps make sense of this phrase.