The coarse ring of hair around the anus resembling the ringhairline and bald center of Friar Tuck.
Rob was looking forward to a little analingus with his new girlfriend Carol. He was about to go down and savor some of her booty juice when he spotted her Friar Tuck and was completely turned off and told her she needed to wax.
A Friar Tuck is the result of a large man or woman sitting on a dirty toilet. The excess skin will encompass the toilet rim picking up hair or dirt. The resulting line of hair across the ass resembles the hairline of Friar Tuck.
The extremely gay look of only tucking in the front of your shirt and leaving the rest hanging out. Often used to show a "witty" and "humorous" belt buckle that is in all actuality "lame" and "obnoxious."