pronounced Ba-see-li-ing. The act of laying in bed naked, and masturbating until you climax. However the object is to cum high into the air (aim for the ceiling) and flip around so the cum lands on your own back.
Guy...i was so horny last night that I was basiliing. After I came, my back looked like a cum-bath!
-Can somebody point me to the nearest Basiliades?
-Next block over. He can take a load but there's a line right now!
-I had my way with a Basiliades last night, but my shit it ITCHING!
-When a Basiliades and a Daddy and a Daddy and a Daddy and a Daddy and a Daddy and a Daddy all decide that Basiliades needs some special facial moisturiser