human anatomy: the anus or asshole
How would you like to come over and rim my pucker hole tonight?
by txboyfr August 19, 2006
Anal sphincter; exit (or entry...) hole in rectum; asshole
"When assaulted by the bully, his puckerhole clenched tightly in an attempt to repel penetration."
by BE7 February 25, 2008