From Longman Dictionary of Contemporary Englishcan you beat that/it?can you beat that/it?SURPRISEDANNOYused to show that you are surprised or annoyed by something They’ve got eight children! Can you beat that? → beat
Examples from the Corpus
can you beat that/it?• All I can remember of her as a baby is how much she loved butter. Can you beat that?• Agricultural machinery, can you beat that?• But can they beat it consistently?• Can you beat that man, Senna? 