the first time i masturbated, i was just playing with myself in bed.

the first time i masturbated while watching something, i was watching tv and playing with myself while my parents were gone. don't remember what i watched, some cartoon.

the first time i checked out something with the intent to masturbate to it, it was for a smutty yugioh fanfic for a ship that i wasn't even into and am still not into (yami/anzu). i was on someone's ygo fan site and it was their favorite smut fic they wrote i think.