A word used to describe a man whose popularity with women exceeds the norm. The 'smashalotapuss' is typically the chiefmale in a group who continually and regularly consumates relationships with numerous members of the opposite sex.
"I am popular with the woman because I'm a smashalotapuss. That's my genus."
Boys who enjoy yaoi (a genre in Japan that contains sexual and/or romantic relations between two men); literally translates to "rotten boy"; corresponding female : fujoshi