When a guy is nice to you and he giggles and smiles around you a lot, there is a strong possibility that he is flirting with you. You would never find yourself giggling and smiling around the guy you are not interested in, right? He might like to crack jokes to make you laugh or just smile, or maybe he cannot control his giggle fits. Anyway, it’s one of the male body language flirting signs you should watch out for!
