when your friend puts a status on facebook, but you have no access to any form of electronic media to actually "like" the status
(updating status via phone) Lyndsay: "Do you want a man who smells like cake?"
(standing next to Lyndsay) Carolynn: I mentally like your status
(updating status via phone) Lyndsay: " i think im still drunk LOL"
(standing next to Lyndsay) Carolynn: I mentally like your status