A word used when Christian people on Facebook want to virtue signal to other Christian people on Facebook and is usually employed during a health, marriage or financial crisis. People don't actually engage in the activity the word implies. Sometimes used as a technique to spread online gossip disguised as a prayer request. It's the Christian version of wishing someone good luck.
Poster 1:. " My Uncle just lost his job and his truck was stolen! He needs a miracle. Also his wife left him.'
Poster 2: ""Praying!"
Poster 1: "My sister's friend found out her husband is dressing in her clothes. Let's give the devil a black eye by praying for his salvation and deliverance from perversion. He works at the pharmacy ."