My fuckboy's roommate caught me nutting

I hit up my fuckboy and ended up agreeing to stay the night with him since we had the place to ourselves. We fooled around for a bit, but we end up passing out. Fast-forward to the morning: I wake up alone, thinking he went to work. I start jerking off and enjoying myself, not insanely loud. Just as I'm about to come, I hear him walk by the door and in my incredibly unsexy, groggy, surprised voice, I mutter, 'Oh fuck.' After I do so, the door barges open and a tall Asian guy with glasses (clearly not my fuckbuddy) comes in swinging a golf club at me as I'm sprawled on this bed with cum shooting from my dick. I'm screaming, 'OH MY GOD.' Turns out the Asian guy was his roommate who knew my fuckbuddy had gone to work, but didn't know I had stayed the night, and because our campus area had a series of break-ins, he prepared himself thinking I was a burglar.