- YOLO
- Carpe diem, in a hashtag
- 2012 hashtag popularized by Drake's "The Motto"
- Justification for doing something stupid, briefly
- Acronym shouted while jumping out of a plane
- Motto/hashtag used to justify doing something dumb
- Fuck it, let's do it, initially
- Impulsiveness-excusing hashtag
- Carpe diem letters
- Modern day "carpe diem"
- Daredevil's initialism
- Why not?, in an initialism
- Here goes nothing, initially
- Eh, sure... what the hell
- I'll never have this opportunity again
- It's a risk, but what the hell
- What the heck, might as well do it...
- Equivalent to "Hold my beer"
- @#$% it, I'm young!
- Motto that Zac Efron has tattooed on his hand
- Modern-day carpe diem spelled out at the starts of 18-, 30-, 45- and 57-Across
- Texter's "seize the day"
- Carpe diem initials
- Carpe diem, in textspeak
- Life is short initialism
- Seize the day acronym
- Carpe diem acronym
- Risk-taker's acronym
- Carpe diem acronym spelled out by the starts of the answers to the starred clues
- No regrets initialism
- Seize the day initialism
- Here goes nothing hashtag
- Might as well hashtag
- No regrets hashtag
- Why not?, these days
- Why not, in texts
- Seize the day text
- Carpe diem text
- California county.
- County in California.
- Sacramento Valley county.
- County of California.
- Modern acronym meaning "carpe diem"
- Modern acronym suggesting "seize the day"
- Modern "Carpe diem"
- Modern acronym for "Seize the day!"
- Motto for a modern risk-taker, for short
- This is probably dumb but I'm doing it anyway hashtag
- Devil-may-care motto, in brief
- #carpediem
- Rationale for a dumb stunt, in modern slang
- Daredevil's hashtag
- Acronym that might be shouted before a rash act
- Thrill-seeker's acronymic motto
- Motto for a devil-may-care type
- Seize the day of today
- Well, here goes nothing!
- Exclamation before an ill-advised action, maybe
- Risk-taker's mantra, in brief
- This seems dangerous ... oh well, here I goooo!
- Texter's "carpe diem"
- I guess it's now or never, huh
- To hell with caution
- Acronym shouted before skydiving, perhaps
- Why not? acronym
- Bungee jumper's hashtag, perhaps
- Hashtag popularized by "The Motto"
- Devil-may-care acronym
- Textspeak for "seize the day"
- Seize the day letters
- Might as well! acronym
- #seizetheday
- Acronym akin to "carpe diem"
- Acronym for the adventurous
- Acronymic equivalent of "man lebt nur einmal"
- Daredevil's acronym
- Modern "carpe diem" acronym
- Why the heck not!
- Acronym justifying some stunts
- Daredevil's exclamation
- Skydiver's hashtag, perhaps
- Modern aphorism that's an acronym
- There's no time like the present acronym