A subtle trick to see if he likes you is to give him a light touch. Simply touch his upper arm playfully or while you’re laughing and see how he reacts. He might not touch back, but if he does, you’ve definitely got the green light.
You might notice an attempt to get a little physically closer to you. Men who are interested may try to close the distance by: 1. Choosing to sit next to you at a restaurant, instead of across from you 2. Leaning forward 3. Standing physically closer to you or even touching you while walking