Noun
When a girl has such a badly misshapen ass it carries the appearance that looks like a garbage bag filled with tras.
Dude 1: Hey, are you dating Helga?
Dude 2: Yeah, she is beautiful.
Dude 1: Yeah man, but have you checkedthe trunk? She has awful Trash Ass.
Dude 2: Really? I didnt think to check.
Noun; After taking a shit and being unaware that you are out of toilet paper, your next best option is to search in the trash can next to you for any wiping material;
usually results in using:
-paper towels used previously to clean your sink
-toilet paper used to previously clean the top of the toothpaste
-previously used stridex pads
-previously used tampons wrapped up in toilet paper
-previously used tissues used to blow your nose -the cardboard cylinder of the recently run-out toilet paper
"After eating chipotle, Mike rushed to the bathroom in order to drop his deuce. Afterwards, he realized that he was completely out of toilet paper. He then remembered his next best option: ass trash. Mike had to refer to wiping his ass with his mother's previously used vaginal pad.
