One that still makes me chuckle was this

'Punk rock was invented so's ugly people could have sex'

One I saw in a disgusting Portuguese toilet in Lisbon, among all the Filho da puta [son of a bitch] signs on the wall was one in English which read.

'Happiness is when it comes out solid'

I think we've all had those problems with strange foreign food.
Giok ¦¬]