I was with two friends we were driving the back roads, the "grey glowing being" walked in front of front of car and we all saw it . It just kept walking my one friend wanted to run after it but we begged him not to! We were scared but he laughed . I almost started to cry when he attempted to open the door! The weird thing is neither of my friends r ember seeing it! It was ant 3-4 ft tall head was large with long arms . It walked fast but never even looked at us. It was dark and we were in woods but seen him walk for minute like he glowed. Why don't my other friends remember seeing this alien?