The spreading of the ass cheeks to stop the chaffing after shitting all day from Lionshead beer, or any other beer that causes exceptional defecation the day after.
John: "Why you walkin like dat youngboul?"
Tyler: "I have to pull the Lionspread
, cause my asshole is on fire from shitting today from the Lionshead last night."
John: "Fuck-a alls da lionhead, the day afta is like charizard is spittin fire on your brown eye."