when one "hugs" another with one's tongues. In other words, making out with your tongues. Also known as, French Kiss.
by tinnican February 05, 2007
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.
by SamBruton January 17, 2010