![Car & Motorbike Stickers: UNRWA! blue](http://www.muraldecal.com/en/img/onom005-png/folder/products-detalle-png/stickers-unrwa-blue.png)
Sticker UNRWA! blue. Onomatopoeia on a white background with blue letters that you can find in many comics. The meaning of the expression OOPS is to imply to our interlocutor that we have made a mistake or something offensive or inappropriate, usually not too serious.
Ref. onom005