I suspect my IQ is low-ish too. I only once did a test back in high school and got the lowest score in the class - despite this I did fairly well at school, tenacity and diligence counts for a lot I have found, both in education and school.

Depending on my mood I'll call myself as thick as a brick (my use of humour) or not the sharpest tack in the box. What I have noticed is that people who like me seem to say I'm intelligent and don't like it when I disagree (like others mention I suspect my EQ is high which misleads, yours may be too). What is it with this societal obsession with intelligence as being so important? It might be associated with success but not always.