What is the meaning of when a guy pulls you closer to him and hugs you tighter in a hug?

I’ve actually had a few times guys do this to me (obviously in different time periods) but what is the meaning of when a guy lays his head on your shoulder and he pulls you closer to him and he squeezes you tighter
What is the meaning of when a guy pulls you closer to him and hugs you tighter in a hug?
Post Opinion