go down a bomb
US /ɡoʊ daʊn ə bɑːm/
UK /ɡoʊ daʊn ə bɑːm/
1.
to be very successful or popular
:
•
The new restaurant is really going down a bomb with the locals.
•
Her latest novel is going down a bomb in the literary world.
to be very successful or popular