
1) Furtive message 2) Rendezvous directive 3) Start of a tryst request 4) Tryst invitation
Found on
https://www.crosswordclues.com/clue/meetme

MeetMe (formerly MyYearbook) is a social networking service founded in 2005. In June 2012, myYearbook was renamed MeetMe. ==History== MeetMe was initially created as myYearbook by two high school students, Dave and Catherine Cook, and Dave`s older brother Geoff, during Spring Break of 2005. Catherine persuaded Geoff, who founded EssayEdge.com and....
Found on
http://en.wikipedia.org/wiki/MeetMe
No exact match found.