Phrasal Verb: Finish off

Meaning: Finish completely

Example: They FINISHED OFF all the chocolates and had to go to the all-night garage to buy some more.

Meaning: Kill a person or animal, often when they have already been hurt

Example: The animal was badly hurt, so they FINISHED it OFF to end its suffering.

Meaning: Beat, make victory certain in sport

Example: The second goal FINISHED them OFF.

Meaning: Consume all

Example: We FINISHED OFF the coffee and had to get some more.