Your material is getting old.. Besides, I have given you the chance to
back up your words, but you won't come out from under your desk.
Nobody here believes you have the capacity of a 10 year old, well,
except the Pink Army. You should have really finished High School..
Your mixing of metaphors, as it were, does not allow me to figure out
what it is you are trying to say he
"Besides, I have given you the chance to
back up your words, but you won't come out from under your desk."
Please resubmit that sentence, this time in English.