Time to move on and find someone who actually values you. You don't deserve to be around someone who's going to put you down like that, regardless of what you look like.

..... i'm not one to say dump his ass, but dump his sorry ass

A major red flag, time to sit his ass down and have a talk

Sometimes, pants are appropriate.

You should have told the pizza guy your boyfriend is gay and likes him... kinda rude he would do that to you.

To the curb with him!

Time for him to GTFO. There's no excuse for lying about being with someone because he's embarrassed to be with you. Throw his pathetic ass out and find someone better who isn't a worthless shitbag.

Dear OP, I think you mean EX-boyfriend. Don't let anyone treat you like that. Imagine yourself 5 years down the road, emotionally destroyed by such a man. Think about yourself and your wellbeing. You deserve better.

I see nothing wrong there. If he loves you and is ashamed of you and how you look. Does he really care more about you or himself?

Invite your most attractive male friend over and introduce him to your "roommate" on your way out the door to catch a movie or something.