banter, chaff, fool, fun, gag, jape, jest, jive, joke, jolly, josh, kid, quip, wisecrack, yuk(or yuck, slang)

gibe(or jibe), haze, jeer, mock, rag, rally, razz, rib, ridicule, teasecaricature, lampoon, parody, satirizeamuse, divert, entertain