(informal, men's speech) you (plural)

(informal, men's speech; or dialect) you

(dialectal, Edo, Tōhoku) you (standard second-person pronoun)

(casual) you (plural)

(adverbial particle, dismissive, derogatory) emphasizes disgust, contempt, or otherwise negative feelings of the speaker: whatever

What? What did you say?

whatchamacallit, X

plural marker / attached to the name of the representative of a group to refer to that whole group / (archaic, possibly obsolete) honorific suffix

reach / attain / experience

what