Definitions by Free way

hit the jackpot

to be very successful, especially by winning or earning a lot of money

They hit the jackpot when they bought the lottery ticket.

hit the jackpot by Free way October 1, 2017

walk over 

walk over someone to treat someone badly and to make them do what you want without respect for their feelings
walk all over someone

I'm not about to let them walk all over me.
They walk over close to the oil stove and stood there warning their hands.

walk over by Free way February 26, 2014