To grow up is to change from being a child to an adult.
Example: Children grow up quickly these days.
For more meanings of the
phrasal verb grow up, follow the link below to our language library.
Port Noarlunga is a town south of Adelaide in South Australia.
A bug in this sense is the intense desire to do something.
started an activity
Example: I've decided to take up swimming.
For more meanings of the
phrasal verb take up, follow the link below to our language library.
Something that is off the top of your head is something that you have thought of without much effort.
Hair of the dog is an alcoholic drink taken in the morning in the effort to cure a hangover.