sexual activity involving three dudes. no more. no less. 3 dudes - all must engage in sexual activity with one another for the activity to be a 'menage a trois'. otherwise see 'gangbang - dong' or 'gang bang - dong'.
Andrew and Braden said it was fun having a 'menage a dong' with Bill; however, since Andrew and Braden didn't mess around, Bill was really 'gang banged - dong'.
by SIK-ENG August 30, 2011