If you look closely at your testicular pouch for just a few minutes you will notice subtle movement of the skin your not in control of. Must be done sitting or laying down.
by Mr. Theado June 19, 2016

An obese female who wears a sack-like garment in a futile attempt to appear less vast. Often the sack has a hole cut in the top to display the contours of their massive norks. Few find this attractive.
by Ludwig van Funkenstein August 30, 2007

A sack of moron is someone who is mentally retarded they don’t know there left to right there brain doesn’t function like a normal human being
(Bryan) Did u hear what happened to James in science (cherly ) no what happened (Bryan) the sack of moron lit himself on fire (cherly) really (Bryan) yeah he ended up like the guy from fantastic 4
by French immagrint March 24, 2021

when you have a sweat sack
by sebstud July 9, 2011

a term used to describe waving ones ballsack in a figure of 8, usually used as a form of insult or sexual entertainment. Also sacking around can mean general messing around..
Lewis: guys no messing around because imogen's parents might be here, okay?
max: can we sack around?
Lewis: no pisswilly but you can sack around
max: :7
* max starts sacking around*
max: can we sack around?
Lewis: no pisswilly but you can sack around
max: :7
* max starts sacking around*
by Midget prawnography June 28, 2011

by Rob E. Beckett September 30, 2009

An elaborate, ceremonious salutation between close male friends. When two friends who haven't seen each other in a long time are reunited, they immediately drop trow revealing their sacks, then hold them in an outward-facing position and run directly at each other. This is typically executed at full speed and in perfect alignment. The result is that both participants dangerously collide sack-first, causing them to repel off of each other in a cartoon-like, elastic fashion, ultimately sending each friend into random, disoriented trajectories where hazards likely await.
The sack bump is a kin to the well-known chest bump and fist bump. However, the sack bump is a superior and more valued greeting ritual, reserved for parties who hold the utmost respect for one another.
The sack bump is a kin to the well-known chest bump and fist bump. However, the sack bump is a superior and more valued greeting ritual, reserved for parties who hold the utmost respect for one another.
The epic sack bump of '89 sent Gordon off a balcony, shattering both his legs and his penis, while long-time friend Herbert was hurled under a taxi cab, bursting his coin purse apart instantly on impact.
by JDirty September 27, 2013
