Add this snippet of code to the bottom of your about description. If you have layout code add it after the ending </style>. Replace up to the question mark in the src string with your embed youtube link. src="yourlinkhere?autoplay=1"
Copy and paste this code into the "About me" section of your Profile to use it.
Caution: This Layout was not inspected by SpaceHey — use it at your own risk.