u wait and see, when that blanga is gonna cum or cumming right ,
shout very loudly "OIE WAD ARE U DOING I CALL POLICE " lolz
or even best don't make a sound then report police tell the police
to go by another staircase and catch them red handed. then they
really hon gan. both sent back to their country.
if u really wanna be evil rite, black mail them tell them u recored
the whole thing and ask for $$. once u got the money sent the video
on the net mms or wadeve means. (strongly unrecommded)