Is it normal you are alone and

Where are you beating your meat? the kitchen?. Why are you in common space?. Go to your room like a normal person.

Make eye contact with him, and keep masturbating, just very slowly.

It would probably go along the lines of:

Me: *Jackin' it*
Him: *Walks in*

Me: 0_0
Him: 0_0

Me: Sup?
Him: Not much. You?
Me: Same, same. Get me my cheese wiz, boy?
Him: Yeah.
Me: Cool, cool.

We'd stand there for a moment until he closes the door. Then I can get back to my bizzyness.

Ist of all, I would not have a 'roomie' that did not think like I do. I would imagine that if he caught me jerking off, he would immediatly rush to me and suck me off, just to swallow my cum. That is what a good 'roomie' is for, right?

what he (^^^^) said.

Kill him. It's the only way now.

I would probably run. Then, I would erase that dude from my life, completely.

I'm a girl, but if I were a dude, I'd ask him if he'd like to join and create my own little yaoi scene. lol

If he sees you first, the proper thing to do is he should leave quickly.

Laugh, apologise and walk away before he has enough time to freak out.

I never had a room mate but I think I would keep doing it. Anyway he was a guy to therefore understands.
I wonder what very young prisoners in jail do arrested in small twin cells for years and years.

I personally if I were really horny would ask if he ever thought of sucking cock or ever did? Then if he wanted to. If I'm horny I think of sucking one.