Speaking of funny road signs...this always makes me laugh.
English
No entry for heavy goods vehicles.
Residential site only.
Welsh Translation
I am out of the office at the moment
How it Got Lost in Translation
The council staff in Swansea, Wales, UK wanted a translation, so they emailed their translator. However, he was not available, so an automatic response was triggered which read in Welsh:
I am out of the office at the moment