person(s) who are only acceptable to hang out with during the summer; or person(s) that only make sense to hang out with during the summer months due to vacationing proximity (ie., shore rental towns) when otherwise varying chosen professions, walks of life, circle of friends would render the friendship null and void.
Tom and I are just summer friends. I texted him on May 15th to let him know his house was being rob, but i received no response. When I texted him May 22nd, he immediately invited me to three house parties, offered me a place to crash all summer, and suggested we plan some summer happy hour events.
by polykronic May 13, 2010
In Internet forums and chat rooms, this phrase is used sarcastically as a response to a low-effort comment or bad attempt at trolling, to indicate to the author of said comment that his is immature, a newcomer adolescent as a result of excess free time stemming from summer school vacation. The meaning is closely related to a modern Eternal September.
by pinetree42 June 18, 2015