Lesbian sex, specifically scissoring
We caught Tracie and Erika bumping slugs at the party last night.
A wet, ejaculate covered flaccid penis, post sexual intercourse.
Roger's girlfriend continued to pull on his wet slug but he was spent and couldn't get it hard again.
When you leave an unfinished joint outside overnight and smoke it the next day/month or longer.
"Hey man you got any weed?"
"No but we can smoke the slug juice on the windowsill."
The act of furiously cumming over a female after sex until they're a slimey and screaming.
I totally went slugging last night.
Similar to acts such as the wet willy. Termed a "slug", this act is a trick played on another person in which you drag your fully extended tongue across a portion of the unsuspecting victims bare skin, leaving a slime trail.
Ewwww I hate it when you give me a slug when I'm trying to sleep! (the phrase slug lick isn't used to describe the act)
When you stay in bed for so long you get a bit sticky/clammy, like a slug.
My girlfriend is such a bed slug.