Our rhyme is ''bier na wijn geeft venijn'' which means beer after whine gives you hell and ''wijn na bier geeft plezier'', which means: wine after beer means pleasure.
Edit: Just saw on Wikipedia that the English have a reversed Rhyme like you Tai. So I guess we can wipe that theory out
It also says the verse is a reflection of middle age feudalism. Beer (poor) and Wine (rich)
So drinking Beer after wine would be bad, other way around would be good.
You have to make sure, when you want to drink various different drinks, you start with the one with the lowest alcohol percentage and work your way up. So after a beer, drink a whiskey and not the other way around.
The other way around gives you hell the next morning (not a joke)