What is the meaning of Carry_on?

To continue or proceed as before.

To continue, maintain or pursue (an activity or enterprise).

To talk continuously about, often in an excessively excited way

To act or behave; especially, to misbehave so as to attract attention; to make a fuss; to behave ostentatiously.

To have an illicit sexual or flirtatious relationship.

To take baggage or luggage onto an airplane, rather than check it.

Source: wiktionary.org