Referring to male genitalia, specifically the testicals. Also known as applebag, ball sack, bozak, nuts, etc.
I dropped my swing bag on your mom's face, because she wanted a Roman Soldier Helmet.
by swing bag guy January 28, 2006
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Someone who is a douch bag, homo, or retard etc..
You you are such a swing bag
Bill yeah a swing bag
Look at thoes swing bags
by Greg Wilson May 2, 2005
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