To consume alcohol and get shit faced, sober up, and get shit faced a second time. We call that Diarrhea Faced.
"Yesterday afternoon G-money was shit faced off that cafe patron. Then he had McDonalds for dinner and sobered up. Quickly after he went to Maxes crib and did a keg stand. He got diarrhea faced!"
The case where someone can't stop themselves from posting every insignificant thought or occurrence to their Facebook status. Similar to diarrhea of the mouth but for social networks.
Joe: Damn, Jill changes her Facebook status like every 5 minutes!