Blooper rhymes with:
looper, luper, cooper, duper, grouper, hooper, kuiper, kuper, kupor, looper, luper, pooper, scooper, stupar, stupor, super, trooper
Blooper sounds like:
balfour, belabor, belfer, belfiore, belfry, believer, belvoir, bilbrey, bilbro, blubber, blueberry, bluffer, bolivar