Definitions:

1. Conveys a sense of being outlandishly or amusingly strange, deviating from the norm in a playful or bizarre way. ADVERB
   • They planned their road trip wackily, opting to visit the most unusual tourist attractions instead of the typical landmarks.
2. Describes actions, behaviors, or characteristics that are done in a wacky, unusual, or eccentric manner. ADVERB
   • The garden was filled with wackily shaped topiaries, each sculpted to look like different animals, from elephants to giraffes.

Synonyms:

• daftly
• nuttily