Bruce Last
Bruce Last joins the program to discuss his invention, Sphincterine, a derriere freshener designed to combat butt crack odors. He shares the inspiration behind the product and its journey to unexpected fame, including appearances on prominent television and radio shows.
Chemist
Bruce Last

on stinky butt crack
In this interview
- Describes himself as 'the Thomas Edison of ass' when discussing his invention.
- Recalls the product originated from a girlfriend's complaint about personal cleanliness.
- Discusses Sphincterine's unexpected media success on prominent television and radio shows.
“I like to consider myself the Thomas Edison of ass.”— Bruce Last, in this interview
