look up any word, like wyd:
 
1.
Anything that is not good for you, your life, or anything you do in life. (aka bad fo biddness)
Man, stay away from dat biatch, she bad for business. She gots the Hi 5.
by fordprefect2005 October 12, 2005
 
2.
Anything that causes intestinal problems. Something that causes a bad case of diarrhea, gas, cramps, constipation, etc. A euphemism for bowel problems.
Man, that 4th chili dog with onion cheese tots was bad for business!
by JavaJaneOhio October 15, 2011