I was so surprised at his brazenness that I said nothing for a while, merely stared at him, slightly embarrassed for violating his privacy, but simultaneously outraged that he was exercising said privacy against my wall.
Estaba tan sorprendido ante su descaro que no dije nada por un momento, simplemente lo miré, levemente avergonzado por violar su privacidad, pero a la vez indignado de que estuviera ejerciendo, digamos, privacidad, contra mi pared.