1 definition by The Original SSI's
plural: SSI's. Noun. One who works at posh summer internsip and is sexy. Acronym: Sexy Summer Intern.
SSI: Boss, you should take me to dinner/Alaska/drinks because I'm sexy.
Boss: Ok, I'll get you on the next flight.
Boss: Ok, I'll get you on the next flight.
by The Original SSI's August 3, 2007