As nouns the difference between wubber and bubber
is that wubber is eye dialect of rubber|nodot=r used in representing baby talk or impedimented speech while bubber is a person who steals plate from public houses.
wubber
English
Noun
(
en noun)
(nonstandard) used in representing baby talk or impedimented speech.
* 1912 , Fanny Lee McKinney, Nora-Square-Accounts , page 145
- Bring Fritzy sled, new wubber boots, caraway kuchen — evrysing fwat Fritzy like.
bubber
English
Noun
(
en noun)
(archaic) A person who steals plate from public houses.
(archaic) A drinking bowl.
(archaic) a very good drinker.
References
* BUBBER
'', ''Dictionary of Thieving Slang , 1737.