The meaning of HOOKUP is a state of cooperation or alliance. How to use hookup in a sentence. HOOK UP WITH SOMEONE definition : 1. to meet or begin to work with another person or other people: 2. to begin a romantic or sexual…. Learn more. Learn the difference between hook up as a phrasal verb and hook up with a person. Hook up can mean to connect objects, meet someone, or have a casual sexual encounter, depending on the context. 7 meanings: 1. the contact of an aircraft in flight with the refuelling hose of a tanker aircraft 2. an alliance or.... Click for more definitions.
