The crease that, well...Runs up your Botti. Botti, being Jamaican slang for 'Butt'. A Botticrease, then, is a buttcrack.
by Troubled Joe November 2, 2006
Get the Botticreasemug. Get the Botticreasemug. Get the Botticreasemug. Get the Botticreasemug.