When a man puts his foreskin around another mans shaft

When you're being horny (especially around friends) and as a result shame ensues.

when one "hugs" another with one's tongues. In other words, making out with your tongues. Also known as, French Kiss.

The male equivelant to camel toe. When well endowed scenesters wear tight jeans and tight boxers, or when professional wrestlers strut their stuff in nothing but tighty whities, the slug hug is evident to all.