Positive:
* "That vintage clothing store had some freaky awesome finds!" (meaning "unique" or "interesting")
* "The band's new song has a freaky good beat." (meaning "unconventional" or "addictive")
Neutral:
* "The weather has been freaky this week, with sudden shifts from hot to cold." (meaning "unusual" or "unpredictable")
* "That coincidence was freaky!" (meaning "unexpected" or "coincidental")
Negative:
* "I saw a freaky movie last night that gave me nightmares." (meaning "disturbing" or "unpleasant")
* "He's got a freaky obsession with conspiracy theories." (meaning "unhealthy" or "obsessive")
Informal:
* "Dude, that party was freaky!" (meaning "crazy" or "wild")
* "I'm feeling kind of freaky today." (meaning "odd" or "uncomfortable")
The meaning of "freaky" depends on the context and the tone of voice. Always consider your audience and the intended meaning when using this word.