to meet up: to see and talk to someone familiar or someone you do not know: Lets meet up for drinks after work. to hook up: to meet someone and spend time together: I was traveling alone, but then I hooked up with another woman about my age.

How do you write a meet up?

Meet up (without the hyphen) is a phrasal verb meaning to meet, as in Lets meet up at the restaurant. The term meetup as a noun was popularized by the website Meetup.com, which helps people organize such events. Example: After I moved here from the Midwest, I met most of my friends at an anime meetup.