You've got me there



You've got me there.

  (informal)
something that you say when you do not know the answer to a question 'How many miles is five kilometres?' 'You've got me there.'
See There's the rub

Common Names:

NameGenderPronouncedUsage
Hulda['hʌldə]
DarrinDER-in, DAR-inEnglish
Eleftherios-Greek
Sima (2)-Indian, Hindi, Marathi
KobyKO-beeEnglish (Modern)
Phrixus-Greek Mythology (Latinized)