Jane50
What does Jane50 mean?
Jane50 means: The hypothetical FTM alternative to John50. What will become of an FTM repper when they inevitably breakdown in their 50s and poon out.
Category: FTMs
Related terms: John 50, Repper / Repressor, Pooning out
Source: Brainworms Glossary entry compiled from 4chan /lgbt/ and adjacent community usage.