We found one dictionary that defines the word hum-dinging:

Slang (1 matching dictionary)

1. hum-dinging: Urban Dictionary

▸ Words similar to hum-dinging ▸ Usage examples for hum-dinging ▸ Idioms related to hum-dinging ▸ Wikipedia articles (New!) ▸ Words that often appear near hum-dinging ▸ Rhymes of hum-dinging ▸ Invented words related to hum-dinging