what is the defination of open minded?

I was talking to a friend and finally snapped...

he really pushed me to my maximun limit...with all his own point of views without realising tt he is stepping all over me...

i thought i could tolerate and endure with his own point of view..but somehow he just snapped me tonight..

for someone who is brought up in such a weird family ...i always tell myself to be gracious with him but things seem to get out of hand.n i finally told him off..asking him to get off my back..

n stop judging my friends with ur tt narrow minded point of view..i know i am bad la...i should not tell him off but i will just exploded one day in aus..is better i exploded today..

i just wanna tell him..get a life dude