Noun
affectionate play (or foreplay without contact with the genital organs)
Source: WordNetAs relationships progress, the time you spend smooching diminishes. Where kissing was once an enjoyable entree unto itself, it becomes a mere appetizer couples hasten through on the way to the main course. Jenny McCarthy
There is a lot of kissing in 'Boeing-Boeing.' A lot! And not pecks on the cheek or lips - although there's some of that, too - but full-on, farcical lip locks. My poor husband. He definitely wasn't prepared for as much smooching as there is. Kathryn Hahn
Aman’s father Shankar Tripathi (Gajraj Rao) catches both of them in the act of smooching and he starts vomiting. Source: Internet
And almost before you can say, fetch the art supplies, they are seen smooching on the lawn. Source: Internet
Also "smooching the frog." Source: Internet
In the picture, Jackson's smooching Eissa, which is a thing we want to do. Source: Internet