Hangouts rhymes with:
bailouts, blackouts, blowouts, breakouts, brownouts, buyouts, checkouts, cookouts, cutouts, dropouts, dugouts, eelpouts, fallouts, handouts, hereabouts, hideouts, holdouts, knockouts, layouts, lockouts, payouts, printouts, pullouts, sellouts, stakeouts, standouts, strikeouts, tryouts, turnouts, walkouts, washouts, whereabouts, workouts
Hangouts sounds like:
hanseatic, homeostasis, homeostatic, homestake, homestake's, homestead's, homesteads, homicides, honestok, humanistic, humanists