I was 140 back in the high school in the 90's. And people didn't think I was intellegent back then, I had no filter though. I'm curious where I'm at now as I feel more confident. Just remember there are a multitude of intellences:

Naturalist (nature smart)
Musical (sound smart)
Logical-mathematical (number/reasoning smart)
Existential (life smart)
Interpersonal (people smart)
Bodily-kinesthetic (body smart)
Linguistic (word smart)
Intra-personal (self smart)
Spatial (picture smart)

ref: infographic from adioma; The Types of Intelligence by Mark Vital / Frames of Mind: The Theory of Multiple Intelligences by Howard Gardner