Hmmmm....possible.
[Billy Idol used toothpaste but he had a LOT shorter hair]
Oh it works alright.
The protein ( when it dries) pretty much rivals glue.
Its just walking around with Egg in your hair might be a little gross- :-)
But when I was much younger, I had friends with BIG mohawks and Liberty Spikes that swore by this.
I on the other hand was more Billy Idol. If I let my hair grow out, its way more Andy Gibb than punk rock ;-)