проверка на вшивость(проверка, испытание преданности, порядочности кого-либо a check of someone's loyalty or integrity (in Russian literally a "test for lice"))
проверка(Термин часто употребляется в мире спорта, но не ограничивается им (We passed on that short receiver because he didn't pass the eyeball test. I know that actress just walked in off the street, but she passes my eyeball test. Get her signed and to the studio pronto!) VLZ_58)