An internal joy/ euphoria that is reached by a person as a result of internal growth (mentally, emotionally, spiritually) during the summer time. A person is able to explore themselves and their internal being without interruptions from people at school and usually accquire a new found confidence.
Person A: Wow , something is different about her this year. She seems more confident.
Person B: Its that summer glow, I'm telling you, man!
Person B: Its that summer glow, I'm telling you, man!
by Katlyn_nicole6553 August 25, 2017