tickle someone's fancy
US /ˈtɪk.əl ˈsʌm.wʌnz ˈfæn.si/
UK /ˈtɪk.əl ˈsʌm.wʌnz ˈfæn.si/

1.
agradar a alguém, despertar o interesse de alguém
to appeal to someone's taste or interest; to please or amuse someone
:
•
Does the idea of a trip to the mountains tickle your fancy?
A ideia de uma viagem para as montanhas lhe agrada?
•
Nothing on the menu really tickles my fancy tonight.
Nada no menu realmente me agrada esta noite.