Secret spoken language reported by Dr. James Bender in the New York Times Magazine (December 31, 1944), not very widely spoken.

To speak it, insert an ab sound before every vowel phoneme.

Abappabarabentlaby taburkabey abirabish abis abeasabiaber tabo spabeak thaban AbOpabish, aband habas thabe abadvabantabage thabat yabou caban trabansmit abinfabormabatabion fabastaber.