Solely for curiousity's sake over to the right I'm asking folks familiar with 1st edition AD&D to vote on the most obnoxious subsystem in those rules. If you click on "Other" please leave a comment here explaining your choice.
EDIT: I feel like a moron for omitting both gender-based stat limits and unarmed combat.
Megadungeon Slum Encouter Table I
1 hour ago