i'd call him my step brother in law. like he is a brother in law but its like there is a lil connection missing. so just through in the step. i call my sisters mother in law my step mother in law. or if ya wanna just show how close you guys would be ya could just say brother in law and leave it at that. cuz you all are family now.
well, she's really not getting married, it was kind of a hypothetical question...i just never get how those sort of things work...like "my second cousin twice removed" i have no idea what that means.
oh man this is awesome. thanks!