He had a lot of hairstyles. But if wewe mean the lion mane hairstyle, well, first wewe have to straight it and then wewe have to aply Hairspray to "spike it out". I know bill used to spend about 1 can a siku just for this.
I don't know if wewe can also do it kwa the teasing it, but if so it would never be the same.
First wewe straight it out, and then hairspray, straight the hair out, on the ways wewe want it..
the secret is: straight the hair out, at the same thime wewe spray it over your hair, if your Hairspray is "wet" when wewe straight the hair, is getting hard, and wewe get it like bill :)