This reminds me of one of the best puns ever... I was playing one of those 'Trivia' games with friends, back when I lived in Venezuela.
So, in Spanish, IQ is 'CI' (stands for 'Coeficiente Intelectual'

, but in Venezuela, 'CI' is commonly used as the acronym for the 'identification document' (CI stands for 'Cedula de Identidad'

, referring to the number of the document. (kind of the equivalent to US's SSN, or Canada's SIN)
So, one of the questions in the trivia game was 'What would you call someone with an IQ of 10?' ... But the idiot who was reading the question said: 'What would you call someone with a Document of Identity number 10?' (the question on the card said 'C.I.' referring to IQ, but the idiot who was reading the question 'expanded' the acronym and said 'cedula de identidad'
The answer was 'an idiot', which nobody possibly understood (because we weren't seeing the question)