1. A surprising gay comment.
2. Victory, (used as "raping").
3. A seemingly straight gay coming out.
4. Prison abuse.
1. A: I just wanna see what it looks like!
B: Woah, anal flank
2. We just anal flanked them
3. A: Did you hear about Bryan?
B: Ya, I feel totally anal flanked
4. ...a reason not to drop the soap: anal flank