Definitions by Assblastfucker

San Diego Pipe Cleaner 

A San Diego Pipe cleaner is when two consenting adults engage in urethral play using a rusted worn down pipe cleaner. In some cases the color may vary to describe the user's sexual preferences. Ex a woman with an orange pipe cleaner indicates she's looking for other women.

"Yo dude I just did a San Diego Pipe cleaner with my girl last night. Her urethra was bleeding!"

San Diego Pipe Cleaner by Assblastfucker July 2, 2025