10% CODE：TURDLOUGE
Start at 2019-5-14
End at 2019-5-30
Link: https://amzn.to/2Q4OUcx

If you're concerned about the toy being too tight, note that the diameter of the interior hole is 3cm (1.18") and the circumference of the hole is 9.42cm (3.7")

Background Music:
"Fingers" by Otis McDonald. Courtesy of the YouTube Audio Library.