Idiom
Bob's your uncle
Meanings
Said after explaining a simple method to mean that the result is easy and immediate.
Used to express confidence that things will turn out fine or as expected.
Definition
Used to say that something will be easy or will happen exactly as expected after a simple step.
“Bob's your uncle” is an informal phrase used in British English to show that a process is straightforward and will work. People often say it after giving quick instructions, meaning “and that’s it” or “there you go.” It can also suggest a confident expectation that the result will follow naturally.
Examples
- Add the attachments, hit send, and Bob's your uncle.
- You take the second left, keep walking for five minutes, and Bob's your uncle—you’re at the station.
- He followed the instructions, restarted the router, and Bob's your uncle, the Wi‑Fi came back.
- They packed the forms, brought their ID, and Bob's your uncle, they were through the reception in minutes.
Common mistake
Learners sometimes use it in very formal writing or business emails, but it’s best kept for informal spoken or casual written English.
More at B2 level
- touch base To touch base means to briefly contact someone to share updates, confirm plans, or check progress.
- ballpark figure A ballpark figure is an approximate number or estimate, not an exact one.
- take the mickey To take the mickey means to mock someone or tease them in an unkind or cheeky way.
- cheap as chips Very cheap; costing very little money.
- chuffed to bits Very pleased and proud about something.
More idioms
- close but no cigar Used to say someone almost succeeded but did not quite achieve the goal.
- down to the wire Used to say something is decided or finished only at the last possible moment.
- lost the plot To become confused or behave in a way that no longer makes sense.
- ducks in a row To have everything organized and ready for action.
- brass monkeys “Brass monkeys” is used in the phrase “cold enough to freeze the balls off a brass monkey,” meaning…