quarrel / say to each other, exchange farewells, jokes, opinions, etc.

(literary) they

every day; daily

everyday life; daily life

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

What? What did you say?

whatchamacallit, X

nothing

what number, how many (used with a counter) / (used with も) many (used with a counter)

What?, Huh?