BUR #61887 has been approved by @evazion.
remove alias sex_invitation -> presenting_own_body
It is possible for a character to invite another for sex without presenting their body and a character presenting their body does not imply they are requesting sex either. This erroneous aliasing was approved 5 years ago without scrutiny due to the wiki inaccurately defining presenting as "when a woman holds her body in a position that makes it easy for her partner to enter her for sex" and the tag sex_invite was created to circumvent it years later (by the same user as the original BUR requester no less). The wiki has since been corrected and it's time the aliasing stemming from it is fixed too.