Bone Sac

An illegitimate boner. An erection received at an inappropriate time i.e. math class or watching football with your boys.
Sometimes this will happen in a car, often while driving to a job site, scientists including myself feel that this is do to the early morning vibrations in the car, or deep seated homosexuality.

Bryan will you come up to the front of the class and do a math problem?
No I've got a bone sac.

Bone Sac by Cole Richards December 1, 2005

Bone Sacker 

Someone who derives pleasure from actively seeking and engaging in sexual intercourse with people who have an eating disorder.

"He met her on the anorexia ward.. what a bone sacker."

Bone Sacker by Wizard Of Olz July 1, 2005

Bonesack 

A girl who focuses on losing weight to the exclusion of actually being healthy or attractive. A Bonesack is frequently anorexic or bulimic and prefers starvation to exercise and a healthy diet.

"Did you see that Bonesack? I could see every one of her ribs."

Bonesack by Chark Charkles June 29, 2008

bonesack 

A real Goon, clean , fresh , swift , OWNS CHAPEL, have been known to yell ''bonesack'' when in new territory .Bonesack can also be a cool person with swag, The group is run off of Soulja Boy & other ''Based'' rappers, They live by the stoner life, Weed & spice are smoked regularly , shrooms & DXM are also done alot, They're main hangout spot is in Tampa Florida at ''Al Hadeels'' hookah lounge by the USF campus.

''yo whats good bonesack''
''bonesack^''
''bonesack poppin all droppin''
''bonesack pulls ya girl''

bonesack by soupyg May 24, 2012