1.the act of fucking a woman so many times in the ass with a condom it turns black, thats when you know you have a garbage bag!!!!
2. the act of having a woman shit in your condom and then inserting the genitalia into the GARBAGE BAG!!!!!
1. "yeah dude i garbage bagged mary last night!", "how black was it?"
2. "i got garbage bagged last night, it was fucking terrible, didnt even see it comin"