Subscribe English
look up any word, like poopsterbate:
 
1.
When two or more people masturbate at the same time.
When I walked into the room RJ and Adam were tandem fapping to pictures of my mom again.
by Shanus teh Anus January 28, 2008
10 2

Words related to tandem fap:

fap fapping masturbate masturbation tandem