Blonde just out of college started her first day as a teachers assistant .

During her lunch break she went to watch the kids play

There were a load of boys running around a field and obviously enjoying themselves.

Except for one

He was all by himself at the edge of the field

She went over to him and said why are you not playing with the other boys ?

Can't he said - gotta stay here

Why - have you been bad or something? - she said

No- was the reply- I'm the fucking goalkeeper !