1. n. a mass of lies. (Refers to bullshit. Usually objectionable.) He came in and told me this great pile of shit about how his alarm clock was in the shop.
2. n. any worthless structure or device. (Usually objectionable.) Take this pile of shit back where you bought it and get your money back.
3. n. a totally worthless person. (Rude and derogatory.) Todd, you are the biggest pile of shit I’ve ever seen.