When you decide to markdean taking a crap on the toilet facing the wrong direction. Much like how AC Slater sits in a chair when he's at the Maxx.
I had to markdean so bad but I wanted to read the poster behind the toilet so I decided to take an AC Slater. Afterwards my knees were bruised much like Lambourn's.
A Professional Korean Starcraft player. He plays as the Terran, and is one of the most successful players in history, from which he has earned the title Terran Emperor by his about 600,000 fans.
He also held the first place title in KeSPA (Korean e-Sports Association) for 17 months.
One of the most pleasureable, distgusting, and dangerous forms of vandalism. Smoking crack while simultaneously recieving head, and taking a shit in the top tank of a toilet. The female performing the oral sex is sitting on the bottom part of the toilete backwards, like A.C. Slater, taking a shit.
hey jeff how was that party? it was cool, but someone did a tripple decker a.c. slater crumpkin in my toilet and it smells like hagrid's butt in my house!