From Longman Dictionary of Contemporary Englishmark youmark youBritish English old-fashionedEMPHASIZE used to emphasize something you say SYN mind you Her uncle’s just given her a car – given, mark you, not lent. → mark
Examples from the Corpus
mark you• He'd marked her as he left, wanting to feel her fear.• He smooths the circle to the exact depth required and marks it with a big cross.• His own wife, mark you!• Salinger said the radar shows four successive stages of a blip moving toward the mark that represented Flight 800.• There are two childhood memories that particularly marked her.• Though he was fully capable of relaxation, what marked him most was a restless irritability.• Students will float to the mark you set. 