Of course you can, that is why there is an embed.
What you CAN NOT DO.. is ask for likes/subs/views.
What works on here is posting a video about a certain topic for discussion, this being a discussion board. Make sure your vid isn't profane or it will get purged (language).
Post an explanation of what is in the video and prompt for discussion. Ask questions, ask for feedback on the SUBJECT, not the video.
Don't post OMG check me out videos....
If you post videos promoting discussion, don't ask for likes/subs/views, and respect the community you probably won't have a problem.
As other users have stated, there are guidelines for how you can post YouTube Videos.
Please read our YouTube Posting Guide before posting again. Video content is restricted to supporting written discussion, and posting the link like you did does not comply with those terms. The entire contents of the video have to be written out as part of the post, and the post must have a topic to discussion. We are a discussion forum, not a video posting site.
You also cannot ask people to like/sub - it's advertising and against the Community Posting Guidelines and Code of Conduct
Sure you can...but they can get deleted and without warning or without an explanation. I had a video deleted that was On topic...I described what was going to be taking place in the video and used it as a reference in my post...etc....Everyone who saw it replied that they liked it...even people who hate people who post youtube vides said they loved it because it was out of norm and not the usual youtube bs...and even after alllll that...it got deleted...without warning or explanation...I even sent a PM to the mod politely asking why it was deleted...never got a response. The admin wasn't Fox or Jeep. I'll tell you that much