freaky

adjective
UK /ˈfriːki/
US /ˈfriːki/

Something that is strange or unusual in a way that surprises you.

The fog made the old house look freaky at night.


OTHER MEANINGS

2. Very unusual or unconventional, often in a bold or playful way.

She wore a freaky outfit with bright colors and wild patterns.

3. Scary or unsettling in a spooky way.

A freaky noise came from the attic.

4. Extremely enthusiastic about something (informal).

He's freaky about collecting old comic books.