Italian language camp, I'm 14 or 15 at the time. I've had only four hours sleep (stupid performances the night before) and I'm high on some energy drinks my roommates brought. This pretty girl from another school has spent the whole morning pestering me (heh I'm still this slow now) and I've only been responding to her conversation out of politeness. Somehow our walk has come back to my room, we sit and chat, I'm a little uncomfortable and confused by her presence. After talking for some more, she say out of the blue:
Wanna pick-up? (really popular slang at the time for makeout)
I shrugg and say okay. Suddenly her tounge was down my throat and I'm struggling to keep up by copying what she does. I learn why people close their eyes when they kiss, not out of romance, but because everything gets too close and out of focus. Some time passes. She stops, mounts me while we're both still clothed. Start dry humping me and reveals her breasts. She asks if I've got protection.
My roommate walks in, she replaces her top and walks out. I'm so awkwarded out I don't talk to her again the whole camp and never see her again. Return to school as a legend.