someone called me a slut

someone called me a "slut".
this gave me time to think about everything i have been doing.
i am liberal, yes. however i cannot imagine myself being a "slut".
i am not a "slut"
however, that's what he told me.
he barely even knows me.
one day spent with him,
one second to judge me.
i am not a "slut"
criticism is just mean.. and plain dumb.
but he did.
criticize, label, classify and discriminate.
you're rude.
now i'm torn.