Inbetweener Edit Meaning

1.

Someone who clearly not "cool enough" to hang out with the cool kids, yet see's themselves as being above the typical losers on the social pyramid.

The boys in the C4 show "The Inbetweeners"

See loser, cool, school, social, party

2.

noun: not quite one thing or the other.

I wasn't the best student, or the worst. I was more of an inbetweener.

Did you see that person with the big arms?

Is that a guy or girl?

Looks like a 'tweener?

See Gabriel