. In the sense that if you held your arm
out like the statue
on top of the Heisman Trophy
, you still couldn't break through
a wall of tapioca
It apparently also has connotations of homosexual behaviour. Imagine the stereotypical hand motions of a homosexual man. Lisp out "Oh, he's so ka-yoot!" while allowing your hand to fall from a palm-out, fingers-up position, to a palm-in, fingers-down position, right at the hyphen. You get the idea.