plural of bubba

(Southern US, Australia, childish) Brother; used as term of familiar address. / A working-class white male from the southern US, stereotyped as loutish.

plural of speech bubble

Having the characteristics of a bubble.

plural of thought bubble

A rounded or cloud-shaped outline, usually containing words, representing thought in a cartoon. / (idiomatic) An ill-conceived idea.

plural of bubble car

plural of soap bubble

Without bubbles.

plural of bubble chamber