Questionable Quotations

From the past thirty-six hours:

My Environmental Conservation instructor on the element lead:
"...it's not radio active, so it's not giving off neurons."
My Ancient and Medieval Art professor on Alexander the Great:
"...he travels - [trailing off] How far does he travel? [long pause] Thousands of miles!"
One crazy guy to another crazy guy on the other side of State Street:
"Hey Gino! Where are my tendermeats? You know I cans tough."
The "small print" description on the plastic canister of Tang mix:
"NATURAL FLAVOR WITH OTHER NATURAL FLAVOR"