The act of forcefully uniting areas capable of sexual activity that coincidentally are used for urinary purposes.
Example 1: Adam, Jenna, Lauren, Genna and Lynne all smashed pissers after the bar on Saturday night
Example 2: Lynne, Jenna and Lauren are headed to Cape Breton to smash pissers.
Example 3: Adam was smashing pissers with a female friend in Mulgrave when his mother walked in.
Example 2: Lynne, Jenna and Lauren are headed to Cape Breton to smash pissers.
Example 3: Adam was smashing pissers with a female friend in Mulgrave when his mother walked in.
by Lauren'o'porno January 08, 2012
hey, do you wanna go smash pissers?
by i love boobs February 03, 2007
To have sex.
by Jossling J man February 07, 2010