Surf's up!

1. slang The waves are ideal for surfing. Hey man, grab your board—surf's up!

2. cliché Used by extension to indicate humorously that something is ready to begin. Come on, Jerry, the car is packed and we're ready to go. Surf's up, dude!

Farlex Dictionary of Idioms.

See also:

200
do not pass Go, do not collect $200
do not pass Go, do not collect two hundred dollars
(Do) (you) come here often?
(good) black don't crack
computer says no
Ding, ding, ding, we have a winner!
a sight to behold
X's and Y's and Z's, oh my!
(something) does not compute

词组	Surf's up!
释义	Surf's up! Surf's up! 1. slang The waves are ideal for surfing. Hey man, grab your board—surf's up! 2. cliché Used by extension to indicate humorously that something is ready to begin. Come on, Jerry, the car is packed and we're ready to go. Surf's up, dude! Farlex Dictionary of Idioms. See also: 200 do not pass Go, do not collect $200 do not pass Go, do not collect two hundred dollars (Do) (you) come here often? (good) black don't crack computer says no Ding, ding, ding, we have a winner! a sight to behold X's and Y's and Z's, oh my! (something) does not compute
随便看	be compos mentis be comprised of be conspicuous by (one's) absence be cooked be cooked to a turn be cooking on gas be cooking with gas be cornered be cracking on be crazy about (someone or something) be crook on be crook on (one) be cruel to be kind be crystal clear be curtains be curtains for (someone or something) be curtains for someone/something be cut adrift be cut from the same cloth be cut out for be cut out for somebody/something be cut out for (something) be cutting it fine be cutting (one's) own throat be cutting your own throat