5. Stop being lovey-doveyStarve them of those cute gestures that you showered them with, stop saying 'I love you or I miss you' often, avoid giving hugs and holding hands in public.
Stop making future plans and even if they do steer them away from the topic.
For those who are gonna try this all the best, and for those who by now realise 3/5 signs ahe been tried upon them, please don't get dis-heartened, instead start doing these on them instead. You can still have the upper hand!