Slugging is when a girl smears vasaline or aquaphor all over her face before bed to get super soft and clear skin
by Scoobyroobydoo January 23, 2022

by DJ JA May 23, 2017

by Mountain69 July 2, 2020

When a lady gets aroused and leaves slimy trails in her undergarments almost as if she has hidden slugs in them to prevent detection from customs.
“Oh Charles, the sight of you in your fancy king hat had me dripping like a broken refrigerator. I must away and change my Knick-knacks, as they are as if I have been slug smuggling.”
(Queen Camilla after the Coronation of King Charles III.)
(Queen Camilla after the Coronation of King Charles III.)
by Jimbo Baggins May 6, 2023

keeping a tad bit of cum/semean in between your pointer finger and thumb to wipe on someone/something later in day
“bro i wiped a thumb slug on brad after he called me a dick today”
“dave mad fun of me yesterday so i’m going to cum thumb slug him today”
“dave mad fun of me yesterday so i’m going to cum thumb slug him today”
by D the P slayer August 19, 2021

An MD Slug is a person who takes way too much MDMA and ends up on the floor or in bed the whole next day, in other words an MD Slug will beg other people for the drug and slurp it up out of their hands when they get the chance.
"He took a whole 2 grams of MD last night at that rave, and now he's tucked up in bed like the MD Slug he is"
by Six Foot Duck September 22, 2016
