The tag alias #75309 squatting_position -> crouching has been approved.
Reason: The tag seems to be used just to mean characters squatting (and not necessarily a sex position like its name would suggest), so, since squatting is already aliased to crouching, this alias makes sense to me.
EDIT: The tag alias squatting_position -> crouching (forum #439847) has been approved by @spe.
Updated by auto moderator