{adv. phr.}, {informal} Fast and in large amounts. * /Fred may get a pony for Christmas because his father is making money hand over fist./ * /Business is so bad that the store on the corner is losing money hand over fist./
HAND OVER FIST
Meaning of HAND OVER FIST in English
Dictionary of English idioms . Словарь английских идиом. 2012