ok, i'll put it in a way you can understand.

i assume you remember "saved by the bell"? maybe still laugh uncontrollably at it?

in life, like saved by the bell, social groups have their "screech"

you're "screech" but not funny to kids going puberty, let alone adults. you're currently an annoyance that nobody likes, not even the girls.

they think you're stupid and whiny and don't take you seriously. you're never going to get laid because you're essentially not a man.