There are two schools of thought.

1. If it's not gay to give yourself a hand job, then it's not gay to give yourself a blow job.

2. There's nothing gay about getting your dick sucked. But sucking a dick is pretty gay. The top half of you is gay, but the bottom half is fine.

Its no more or less gay then using your hand.

Self love is self love, not gay.

Now get back to work on that portal gun. I need it for science.

Only if the balls touch.

It counts as masturbating.

Depends on if you like the sucking or getting sucked more.

I've heard from people who have claimed to accomplish this task, that it feels a lot more like giving head than receiving.

Team sport

I don't know but it would be fun