Miami vs Texas in the Cotton Bowl had a 3rd and 55 - AND CONVERTED IT. Jerks.
(3 USC's on 2nd down)
Worst I ever had was peewee - something like 2nd and 70 after a kid got scared of the tacklers and ran the wrong way, ALMOST getting a safety. Still not sure why the B kid tackled him before he reached the EZ - but they were 8 or 9 year olds, so go figure.