Tattoos and moustaches really spoil things.
However, in Thailand, sadly it seems fashionable and totally acceptable to have tattoos.
I suspect that both are less common on lads from Laos and Cambodia. Which reminds me, here's a photo of Toolbox Bar in Phnom Penh which somone posted in recent years. Not a tattoo in sight.
Of course, in Thailand having tattoos seems to be endorsed at a high level.
I just can't imagine the head of state of the UK, Canada, Australia, NZ etc having a tattoo.