WARNING: Long and somewhat unrelated post here!
ONE MORE, 6 Reps, and all other White Castle enthusiasts,
I took your advice and returned to White Castle but without a hang-over which I seem to be impossible to get .... and once again ordered three of those little burgers and was still un-impressed ... but I sat down at the Casino Royale bar and set myself up like an inside-a-casino-Sunday-picnic, ordered a $3 beer, put $5 in the bar-top Poker slot machine ... and proceeded to enjoy those little burgers simply due to each of the above .... the casino ambiance, the $3 beer, that Poker slot machine, and the catchup in those little hard to open 'envelopes' which I forgot to mention up above.
But if I had dined on those little burgers at one of the White Castle tables (less than 40 feet from that Casino Royal bar and under the same over-head) I would have offered the non-eaten ones non-gratis to the hungriest looking individual in that place.
So I now gotta admit that I like WC burgers under certain conditions ... and I still cannot believe that one or more would help a hangover unless you added a half dozen apirins (?) along with that little package of hard to open catchup.
By the way ... Those $3 beers (your choice of many brands) in the Casino Royal are the cheapest drinks along the Strip unless you enter QVC where youcan also receive a limited amount of cash with a purchase without that $5 surcharge!
But the Stage Door bar on Flamingo (often a very tough place to enter) offers Bud drafts for 2.
So if you're thirsty and CHEAP, give them both a try!
I'm not cheap but I do long hikes on a daily basis usually along the LV Strip and I do take advantage of the rare things that the Strip has to offer.