Clenching and unclenching your buttcheeks as if there was a Mars Bar jammed inbetween them. This is to ensure you keep the blood flowing when standing still for a long period of time.
Instructor: To keep the blood flowing don't forget to eat a Mars Bar. Don't fully eat a Mars Bar, and don't produce a Mars Bar.
by jentlemangack December 4, 2020
Get the Eat a Mars Barmug. by mattiaisgay123 September 9, 2021
Get the bar danielmug. by why are russian girls so cute October 21, 2025
Get the Touch Barmug. by THE REAL MAYO MAN April 21, 2021
Get the Granola barmug. Bar- Shawn
Bar-Shawn is a handsome, nice, kind, intelligent, cool guy. He's friends with everyone and everyone likes him. Usually rich. Bar-Shawn's are overall pretty awesome.
Bar-Shawn is a handsome, nice, kind, intelligent, cool guy. He's friends with everyone and everyone likes him. Usually rich. Bar-Shawn's are overall pretty awesome.
by Bar2cute March 5, 2021
Get the Bar-Shawnmug. by Big city eater May 5, 2021
Get the Iron Barmug. 