The tag implication #50523 penis_in_slit -> slit_penetration has been approved.
Reason: Following other penis_in_ tags.
Topic: Tag implication: penis_in_slit -> slit_penetration
Posted under Tag Alias and Implication Suggestions
topic #36850 already proposes this implication. topic #34034 and topic #31074 seem to suggest penis_in_slit may be a bit ambiguous, as meaning a penis that comes out of a slit instead of penetrating it.