flattercreeping
What Rick Grimes does with the signs in Love Actually. Any similar attempt by a stalker/creeper to win someone over using awkward and ill-advised attempts at flattery.
Coco: "Hey Ruby, someone just brought you a dozen roses and a 'You're Beautiful' balloon!"
Ruby: "Ugh. My stalker is flattercreeping again."
Ruby: "Ugh. My stalker is flattercreeping again."