and bob's your uncle 

Aussie slang term meaning "and there you go", "and then you're done", etc.

To make popsicles, just put juice in an ice tray, put a toothpick in each cell, put it in the freezer overnight, and bob's your uncle.

and bob's your uncle by korex December 29, 2003

and Bob’s Your Uncle 

And Means “there it is,” “there you have it,” or “everything is alright.” Commonly use in the UK and through the Commonwealth. Similar to the French “et viola.”

Magician waves his wand over his top and says: “Abracadabra! Alakazam!” As he pulls the rabbit out he says “and Bob’s your uncle!!”

and Bob’s Your Uncle by Kannath June 3, 2018

and bobs your uncle 

Well, its used to say "And there you go. That simple"

I have no idea where it come from.

Click that there, and bobs your uncle!

and bobs your uncle by skenmy August 23, 2004