Smooch Up

A cross between kiss up and schmoozing. Specifically, it means to network with someone while taking care to be as much of a kiss ass as possible with the intent of gaining something from that specific someone.

Mary is the CTO there. You should smooch up to her and see if she'll offer you a job.

smooch it up

This is an expression often used when you are watching a show and you want two people to kiss or “smooch it up”.

(This term is often used by chronically obsessed drama watchers who are very impatient with the progression of smooching)

Come on, just smooch it up already!

It’s time to smooch it up.