We found 4 dictionaries that include the word tallywhacker:

General (2 matching dictionaries)

1. tallywhacker: Wiktionary [home, info]
2. Tallywhacker: Wikipedia, the Free Encyclopedia [home, info]

Slang (2 matching dictionaries)

3. tallywhacker: English slang and colloquialisms used in the United Kingdom [home, info]
4. tallywhacker: Urban Dictionary [home, info]