>utterly shit-faced in a pub on cider over lunch emph on "over lunch", I interpreted it as hyperbole from someone from a less teetotaling culture i'd guess 1-

>utterly shit-faced in a pub on cider over lunch emph on "over lunch", I interpreted it as hyperbole from someone from a less teetotaling culture i'd guess 1-2 (2 for a heavier person) would not impair abilities at heights and could actually make someone less nervous