by Rick rosstrich October 22, 2018
 Get the Slack guymug.
Get the Slack guymug. Bro, I was power driving Jessica but the blood flow killed my boner, so I ended up giving her a dirty slack
by AtlasTheKing December 17, 2021
 Get the Dirty Slackmug.
Get the Dirty Slackmug. by JesusLover07 July 3, 2021
 Get the Slack Textermug.
Get the Slack Textermug. by son of santa April 19, 2003
 Get the slackmug.
Get the slackmug. To give a sloppy blowjob to a non-erect penis. When a guy can't get it up, but the girl sucks on his loose rope anyways in a messy fashion..
"Darnelle couldn't get it up last night bc he was too drunk, but I slacked him up anyways"
"Wow, what a good person you are!"
"Wow, what a good person you are!"
by batistaxxx2 October 23, 2020
 Get the Slackedmug.
Get the Slackedmug. When you intentionally shit your slacks so you can be in your hotel room alone while on a business trip. Its the last option when you run out of excuses to avoid happy hour with open mouth breathers from the conference.
I accidentally had a Slack-Shit so im not going out for drinks after the seminar tonight. Im going to my hotel room and watching southpark.
by CyclopsCookies July 21, 2025
 Get the Slack-Shitmug.
Get the Slack-Shitmug.