press (your) luck

See at: down on luck

• roll your sleeves up
• Rome wasn't built in a day.
• roof caves in
• roof falls in
• roof over head
• roof over your head
• room to swing a cat
• root and branch
• root-and-branch
• as a rule
• as as they come
• a saving grace
• as a whole
• as best as can
• as best as you can
• as best can
• as best you can
• as bold as brass
• a scandal sheet
• a scaredy-cat
• a scarlet woman
• as clear as mud
• as common as muck
• as cool as a cucumber
• as dead as a doornail