I want to ask my boyfriend to revoke his cat's "girlfriend status"
What are you implying about the cats girlfriend status?
I wanted to spend more time with him, but the cat always cuts in when I am playing video games with him.
I know you want to spend more time with your significant other, but you shouldn't feel that bad towards the cat. I think will be beneficial to include the cat in the time you spend with your boyfriend.
You are missing the point, the cat isn't doing anything to me. It's my boyfriend's fault
Well if that's the case then you should communicate that with your boyfriend. Simple communication could solve a lot of issues in relationships.