Phrasal Verb: Run up

Meaning: Move quickly to where someone is

Example: He RAN UP next to me and started shouting.

Meaning: Hoist, raise a flag

Example: They RAN UP the Union Jack.

Meaning: Do or make something very quickly

Example: He RAN UP a few examples for them to look at.

Meaning: Spend a lot of money on credit

Example: He RAN UP a lot of bills at the hotel.