Bit of perfunctory affection, 7 letters
Distant sign of affection?, 7 letters
It's blown, 7 letters
It's often given with a 'mmmwah!', 7 letters
Oscar night greeting, 7 letters
Osculation as a noncontact sport?, 7 letters
Smooch that even misses the cheek, 7 letters
Something thrown on the red carpet, 7 letters