too insert your fingers into your partners rectum and wiggle your fingers around like you are tickling an arm pit.
by G & C Ass Rammers May 21, 2011
Get the Boston Ticklermug. When you eat something that's really not good with your stomach and you're sitting down and all of a sudden you shart and you have to clinch and run to the shitter.
“Hey have you eaten at the restaurant in town?”
“Yea, but I can’t go back, I got a Boston Butt Tickler and destroyed their bathroom.”
“Yea, but I can’t go back, I got a Boston Butt Tickler and destroyed their bathroom.”
by Rubber Donkey Balls August 24, 2022
Get the Boston Butt Ticklermug.