A feeling of strong likely that leads to falling for someone. Thinkking about a person all the time.

When someone goes to the gym and spends 90% of the time on their phones scrolling through social media

Can't stop thinking about a person wanting to spend every min of every day with someone. A feeling you can't kick thinking about how it could be should be or would have been. Missing them so much you think about them when you wake up when you go to sleep or when something goes wrong. Wanting to tell them about all the important events in your life but to ashamed to text.

When you are hitting on a smurf