What is Lion Head?
1.
A step up from turtle head which means to have a partial amount of turd pertruding from between ones buttocks.
a lion head is where the turd has begun to errupt and there is nothing you can do about it!!!
Dave - "did you hear about Billy the other day!"
Sally - "no what happend?"
Dave - "we where in the cinema just the other day when Billy lion headed himself"
See