Wdf!?!?

Ok so heres the story :
My family and i went to the park (by family i mean cousons)
so when we were going home me and my friend were ahead of them alot (walking back to the car) so we chat and shit then we had an idea of scaring them we hide behind this big rubbish bin ad wait for them to come around the corner and jump out abd scare them. Then out of no where this car goes past us then reverses then faces at us then shines the full beam headlights and beep the fuking horn at us. We were just like wdf? Then some 2 random old fags come past walking and the lady comes up to us and says:
old fuk: Hey there wat ya doing what u got bak there ... Spray cans?
My friend: Are you fuking retarded? Whats it to you?
Me: we are trying to scare our friends T_T ( i really did do that face hehe)
me: but you pretty much wreked it.
Old fuk: aw then u better move on those people in the car might of phoned someone..
My friend:You really are retarded have you been taking those pills your doctor gave you?
Me: (laugh laugh laugh)
old fagS just walk away.
My friend: wana go to kfc?
Me: do i look black to you?
(laughs) im here at home know and still like wdf?