adjective
cutesy
KYOOT-see/ˈkjuːtsi/
Deliberately or excessively cute
The oversized bows and hearts make the toy look cutesy.

Etymology
Cute shifted from 'clever, sharp' to 'pretty.' Cutesy builds on that attractiveness sense but adds disapproval: the charm seems artificial or excessive rather than simply appealing.
In context
And this movie is just quirky and it's so cutesy, quirky, live, laugh, love that it's just really annoying after a while.
More examples
- She disliked the brand’s cutesy slogans.
- The film used a deliberately cutesy animal character.
- He replaced the cutesy wording with plain language.
Forms
cutesy · more cutesy · most cutesy
cute adjective — appealingly charming or pretty